70671993

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{18593}}^1$

素因数の和:18784

約数の個数: 16

約数和(自身を含む): 108291456

約数和(自身を除く): 37619463

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 18593, 55779, 130151, 390453, 3365333, 10095999, 23557331, 70671993]

約数ペア:

[(1, 70671993), (3, 23557331), (7, 10095999), (21, 3365333), (181, 390453), (543, 130151), (1267, 55779), (3801, 18593)]