88712829

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 131444352

約数和(自身を除く): 42731523

約数列:

[1, 3, 9, 47, 141, 401, 423, 523, 1203, 1569, 3609, 4707, 18847, 24581, 56541, 73743, 169623, 209723, 221229, 629169, 1887507, 9856981, 29570943, 88712829]

約数ペア:

[(1, 88712829), (3, 29570943), (9, 9856981), (47, 1887507), (141, 629169), (401, 221229), (423, 209723), (523, 169623), (1203, 73743), (1569, 56541), (3609, 24581), (4707, 18847)]