371133295

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{8287}}^1$

素因数の和:8371

約数の個数: 24

約数和(自身を含む): 491412096

約数和(自身を除く): 120278801

約数列:

[1, 5, 13, 53, 65, 169, 265, 689, 845, 3445, 8287, 8957, 41435, 44785, 107731, 439211, 538655, 1400503, 2196055, 5709743, 7002515, 28548715, 74226659, 371133295]

約数ペア:

[(1, 371133295), (5, 74226659), (13, 28548715), (53, 7002515), (65, 5709743), (169, 2196055), (265, 1400503), (689, 538655), (845, 439211), (3445, 107731), (8287, 44785), (8957, 41435)]