70045839

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3851}}^1$

素因数の和:3947

約数の個数: 24

約数和(自身を含む): 105760512

約数和(自身を除く): 35714673

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 2021, 3851, 6063, 11553, 18189, 34659, 165593, 180997, 496779, 542991, 1490337, 1628973, 7782871, 23348613, 70045839]

約数ペア:

[(1, 70045839), (3, 23348613), (9, 7782871), (43, 1628973), (47, 1490337), (129, 542991), (141, 496779), (387, 180997), (423, 165593), (2021, 34659), (3851, 18189), (6063, 11553)]