70639485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{672757}}^1$

素因数の和:672772

約数の個数: 16

約数和(自身を含む): 129169536

約数和(自身を除く): 58530051

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 672757, 2018271, 3363785, 4709299, 10091355, 14127897, 23546495, 70639485]

約数ペア:

[(1, 70639485), (3, 23546495), (5, 14127897), (7, 10091355), (15, 4709299), (21, 3363785), (35, 2018271), (105, 672757)]