939157065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{541}}^1$

素因数の和:740

約数の個数: 128

約数和(自身を含む): 2097930240

約数和(自身を除く): 1158773175

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 167, 189, 231, 297, 315, 385, 495, 501, 541, 693, 835, 945, 1155, 1169, 1485, 1503, 1623, 1837, 2079, 2505, 2705, 3465, 3507, 3787, 4509, 4869, 5511, 5845, 5951, 7515, 8115, 9185, 10395, 10521, 11361, 12859, 14607, 16533, 17535, 17853, 18935, 22545, 24345, 27555, 29755, 31563, 34083, 38577, 41657, 49599, 52605, 53559, 56805, 64295, 73035, 82665, 89265, 90347, 102249, 115731, 124971, 157815, 160677, 170415, 192885, 208285, 247995, 267795, 271041, 347193, 374913, 451735, 511245, 578655, 624855, 632429, 803385, 813123, 993817, 1124739, 1355205, 1735965, 1874565, 1897287, 2439369, 2981451, 3162145, 4065615, 4969085, 5623695, 5691861, 6956719, 8944353, 9486435, 12196845, 14907255, 17075583, 20870157, 26833059, 28459305, 34783595, 44721765, 62610471, 85377915, 104350785, 134165295, 187831413, 313052355, 939157065]

約数ペア:

[(1, 939157065), (3, 313052355), (5, 187831413), (7, 134165295), (9, 104350785), (11, 85377915), (15, 62610471), (21, 44721765), (27, 34783595), (33, 28459305), (35, 26833059), (45, 20870157), (55, 17075583), (63, 14907255), (77, 12196845), (99, 9486435), (105, 8944353), (135, 6956719), (165, 5691861), (167, 5623695), (189, 4969085), (231, 4065615), (297, 3162145), (315, 2981451), (385, 2439369), (495, 1897287), (501, 1874565), (541, 1735965), (693, 1355205), (835, 1124739), (945, 993817), (1155, 813123), (1169, 803385), (1485, 632429), (1503, 624855), (1623, 578655), (1837, 511245), (2079, 451735), (2505, 374913), (2705, 347193), (3465, 271041), (3507, 267795), (3787, 247995), (4509, 208285), (4869, 192885), (5511, 170415), (5845, 160677), (5951, 157815), (7515, 124971), (8115, 115731), (9185, 102249), (10395, 90347), (10521, 89265), (11361, 82665), (12859, 73035), (14607, 64295), (16533, 56805), (17535, 53559), (17853, 52605), (18935, 49599), (22545, 41657), (24345, 38577), (27555, 34083), (29755, 31563)]