4685715

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 8481600

約数和(自身を除く): 3795885

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 569, 915, 1647, 1707, 2745, 2845, 5121, 8235, 8535, 15363, 25605, 34709, 76815, 104127, 173545, 312381, 520635, 937143, 1561905, 4685715]

約数ペア:

[(1, 4685715), (3, 1561905), (5, 937143), (9, 520635), (15, 312381), (27, 173545), (45, 104127), (61, 76815), (135, 34709), (183, 25605), (305, 15363), (549, 8535), (569, 8235), (915, 5121), (1647, 2845), (1707, 2745)]