9970555

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2521}}^1$

素因数の和:2646

約数の個数: 16

約数和(自身を含む): 13800384

約数和(自身を除く): 3829829

約数列:

[1, 5, 7, 35, 113, 565, 791, 2521, 3955, 12605, 17647, 88235, 284873, 1424365, 1994111, 9970555]

約数ペア:

[(1, 9970555), (5, 1994111), (7, 1424365), (35, 284873), (113, 88235), (565, 17647), (791, 12605), (2521, 3955)]