70072503

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{509}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 94696800

約数和(自身を除く): 24624297

約数列:

[1, 3, 109, 327, 421, 509, 1263, 1527, 45889, 55481, 137667, 166443, 214289, 642867, 23357501, 70072503]

約数ペア:

[(1, 70072503), (3, 23357501), (109, 642867), (327, 214289), (421, 166443), (509, 137667), (1263, 55481), (1527, 45889)]