67241581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4357}}^1$

素因数の和:4452

約数の個数: 16

約数和(自身を含む): 77816448

約数和(自身を除く): 10574867

約数列:

[1, 11, 23, 61, 253, 671, 1403, 4357, 15433, 47927, 100211, 265777, 1102321, 2923547, 6112871, 67241581]

約数ペア:

[(1, 67241581), (11, 6112871), (23, 2923547), (61, 1102321), (253, 265777), (671, 100211), (1403, 47927), (4357, 15433)]