4871295

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 9932832

約数和(自身を除く): 5061537

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 757, 1287, 2145, 2271, 3785, 6435, 6813, 8327, 9841, 11355, 24981, 29523, 34065, 41635, 49205, 74943, 88569, 108251, 124905, 147615, 324753, 374715, 442845, 541255, 974259, 1623765, 4871295]

約数ペア:

[(1, 4871295), (3, 1623765), (5, 974259), (9, 541255), (11, 442845), (13, 374715), (15, 324753), (33, 147615), (39, 124905), (45, 108251), (55, 88569), (65, 74943), (99, 49205), (117, 41635), (143, 34065), (165, 29523), (195, 24981), (429, 11355), (495, 9841), (585, 8327), (715, 6813), (757, 6435), (1287, 3785), (2145, 2271)]