140097965

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{35423}}^1$

素因数の和:35548

約数の個数: 16

約数和(自身を含む): 193840128

約数和(自身を除く): 53742163

約数列:

[1, 5, 7, 35, 113, 565, 791, 3955, 35423, 177115, 247961, 1239805, 4002799, 20013995, 28019593, 140097965]

約数ペア:

[(1, 140097965), (5, 28019593), (7, 20013995), (35, 4002799), (113, 1239805), (565, 247961), (791, 177115), (3955, 35423)]