70168227

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{1621}}^1$

素因数の和:1978

約数の個数: 16

約数和(自身を含む): 95918592

約数和(自身を除く): 25750365

約数列:

[1, 3, 47, 141, 307, 921, 1621, 4863, 14429, 43287, 76187, 228561, 497647, 1492941, 23389409, 70168227]

約数ペア:

[(1, 70168227), (3, 23389409), (47, 1492941), (141, 497647), (307, 228561), (921, 76187), (1621, 43287), (4863, 14429)]