939383339135

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{2131}}^1\times {\mathrm{2879}}^1$

素因数の和:5399

約数の個数: 32

約数和(自身を含む): 1142364487680

約数和(自身を除く): 202981148545

約数列:

[1, 5, 113, 271, 565, 1355, 2131, 2879, 10655, 14395, 30623, 153115, 240803, 325327, 577501, 780209, 1204015, 1626635, 2887505, 3901045, 6135149, 30675745, 65257613, 88163617, 326288065, 440818085, 693271837, 1662625379, 3466359185, 8313126895, 187876667827, 939383339135]

約数ペア:

[(1, 939383339135), (5, 187876667827), (113, 8313126895), (271, 3466359185), (565, 1662625379), (1355, 693271837), (2131, 440818085), (2879, 326288065), (10655, 88163617), (14395, 65257613), (30623, 30675745), (153115, 6135149), (240803, 3901045), (325327, 2887505), (577501, 1626635), (780209, 1204015)]