1530893991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{425603}}^1$

素因数の和:425726

約数の個数: 16

約数和(自身を含む): 2247189120

約数和(自身を除く): 716295129

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 425603, 1276809, 4681633, 14044899, 46390727, 139172181, 510297997, 1530893991]

約数ペア:

[(1, 1530893991), (3, 510297997), (11, 139172181), (33, 46390727), (109, 14044899), (327, 4681633), (1199, 1276809), (3597, 425603)]