39927195

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 92897280

約数和(自身を除く): 52970085

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 23, 27, 33, 35, 45, 55, 63, 69, 77, 99, 105, 115, 135, 161, 165, 167, 189, 207, 231, 253, 297, 315, 345, 385, 483, 495, 501, 621, 693, 759, 805, 835, 945, 1035, 1155, 1169, 1265, 1449, 1485, 1503, 1771, 1837, 2079, 2277, 2415, 2505, 3105, 3465, 3507, 3795, 3841, 4347, 4509, 5313, 5511, 5845, 6831, 7245, 7515, 8855, 9185, 10395, 10521, 11385, 11523, 12859, 15939, 16533, 17535, 19205, 21735, 22545, 26565, 26887, 27555, 31563, 34155, 34569, 38577, 42251, 47817, 49599, 52605, 57615, 64295, 79695, 80661, 82665, 103707, 115731, 126753, 134435, 157815, 172845, 192885, 211255, 239085, 241983, 247995, 295757, 347193, 380259, 403305, 518535, 578655, 633765, 725949, 887271, 1140777, 1209915, 1478785, 1735965, 1901295, 2661813, 3629745, 4436355, 5703885, 7985439, 13309065, 39927195]

約数ペア:

[(1, 39927195), (3, 13309065), (5, 7985439), (7, 5703885), (9, 4436355), (11, 3629745), (15, 2661813), (21, 1901295), (23, 1735965), (27, 1478785), (33, 1209915), (35, 1140777), (45, 887271), (55, 725949), (63, 633765), (69, 578655), (77, 518535), (99, 403305), (105, 380259), (115, 347193), (135, 295757), (161, 247995), (165, 241983), (167, 239085), (189, 211255), (207, 192885), (231, 172845), (253, 157815), (297, 134435), (315, 126753), (345, 115731), (385, 103707), (483, 82665), (495, 80661), (501, 79695), (621, 64295), (693, 57615), (759, 52605), (805, 49599), (835, 47817), (945, 42251), (1035, 38577), (1155, 34569), (1169, 34155), (1265, 31563), (1449, 27555), (1485, 26887), (1503, 26565), (1771, 22545), (1837, 21735), (2079, 19205), (2277, 17535), (2415, 16533), (2505, 15939), (3105, 12859), (3465, 11523), (3507, 11385), (3795, 10521), (3841, 10395), (4347, 9185), (4509, 8855), (5313, 7515), (5511, 7245), (5845, 6831)]