100241421

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{67231}}^1$

素因数の和:67312

約数の個数: 16

約数和(自身を含む): 154902528

約数和(自身を除く): 54661107

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 67231, 201693, 470617, 1411851, 4773401, 14320203, 33413807, 100241421]

約数ペア:

[(1, 100241421), (3, 33413807), (7, 14320203), (21, 4773401), (71, 1411851), (213, 470617), (497, 201693), (1491, 67231)]