1330778091

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{4337}}^1\times {\mathrm{4447}}^1$

素因数の和:8810

約数の個数: 16

約数和(自身を含む): 1852360704

約数和(自身を除く): 521582613

約数列:

[1, 3, 23, 69, 4337, 4447, 13011, 13341, 99751, 102281, 299253, 306843, 19286639, 57859917, 443592697, 1330778091]

約数ペア:

[(1, 1330778091), (3, 443592697), (23, 57859917), (69, 19286639), (4337, 306843), (4447, 299253), (13011, 102281), (13341, 99751)]