12701895

素因数分解:

$3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1483}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 20372352

約数和(自身を除く): 7670457

約数列:

[1, 3, 5, 15, 571, 1483, 1713, 2855, 4449, 7415, 8565, 22245, 846793, 2540379, 4233965, 12701895]

約数ペア:

[(1, 12701895), (3, 4233965), (5, 2540379), (15, 846793), (571, 22245), (1483, 8565), (1713, 7415), (2855, 4449)]