70570213

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{3313}}^1$

素因数の和:3516

約数の個数: 16

約数和(自身を含む): 85898880

約数和(自身を除く): 15328667

約数列:

[1, 7, 17, 119, 179, 1253, 3043, 3313, 21301, 23191, 56321, 394247, 593027, 4151189, 10081459, 70570213]

約数ペア:

[(1, 70570213), (7, 10081459), (17, 4151189), (119, 593027), (179, 394247), (1253, 56321), (3043, 23191), (3313, 21301)]