7970293821

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{58907}}^1$

素因数の和:59313

約数の個数: 32

約数和(自身を含む): 12893783040

約数和(自身を除く): 4923489219

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 379, 1137, 2653, 6443, 7959, 19329, 45101, 58907, 135303, 176721, 412349, 1001419, 1237047, 3004257, 7009933, 21029799, 22325753, 66977259, 156280271, 379537801, 468840813, 1138613403, 2656764607, 7970293821]

約数ペア:

[(1, 7970293821), (3, 2656764607), (7, 1138613403), (17, 468840813), (21, 379537801), (51, 156280271), (119, 66977259), (357, 22325753), (379, 21029799), (1137, 7009933), (2653, 3004257), (6443, 1237047), (7959, 1001419), (19329, 412349), (45101, 176721), (58907, 135303)]