1560897793

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{1289}}^1\times {\mathrm{1901}}^1$

素因数の和:3217

約数の個数: 24

約数和(自身を含む): 1957956840

約数和(自身を除く): 397059047

約数列:

[1, 7, 13, 49, 91, 637, 1289, 1901, 9023, 13307, 16757, 24713, 63161, 93149, 117299, 172991, 821093, 1210937, 2450389, 17152723, 31855057, 120069061, 222985399, 1560897793]

約数ペア:

[(1, 1560897793), (7, 222985399), (13, 120069061), (49, 31855057), (91, 17152723), (637, 2450389), (1289, 1210937), (1901, 821093), (9023, 172991), (13307, 117299), (16757, 93149), (24713, 63161)]