1377461557

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{571}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 1424801664

約数和(自身を除く): 47340107

約数列:

[1, 61, 71, 557, 571, 4331, 33977, 34831, 39547, 40541, 318047, 2412367, 2473001, 19400867, 22581337, 1377461557]

約数ペア:

[(1, 1377461557), (61, 22581337), (71, 19400867), (557, 2473001), (571, 2412367), (4331, 318047), (33977, 40541), (34831, 39547)]