564378165

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{911}}^1$

素因数の和:1291

約数の個数: 64

約数和(自身を含む): 1084769280

約数和(自身を除く): 520391115

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 353, 585, 911, 1059, 1755, 1765, 2733, 3177, 4555, 4589, 5295, 8199, 9531, 11843, 13665, 13767, 15885, 22945, 24597, 35529, 40995, 41301, 47655, 59215, 68835, 106587, 122985, 123903, 177645, 206505, 319761, 321583, 532935, 619515, 964749, 1598805, 1607915, 2894247, 4180579, 4823745, 8682741, 12541737, 14471235, 20902895, 37625211, 43413705, 62708685, 112875633, 188126055, 564378165]

約数ペア:

[(1, 564378165), (3, 188126055), (5, 112875633), (9, 62708685), (13, 43413705), (15, 37625211), (27, 20902895), (39, 14471235), (45, 12541737), (65, 8682741), (117, 4823745), (135, 4180579), (195, 2894247), (351, 1607915), (353, 1598805), (585, 964749), (911, 619515), (1059, 532935), (1755, 321583), (1765, 319761), (2733, 206505), (3177, 177645), (4555, 123903), (4589, 122985), (5295, 106587), (8199, 68835), (9531, 59215), (11843, 47655), (13665, 41301), (13767, 40995), (15885, 35529), (22945, 24597)]