109491011

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{929}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 127224000

約数和(自身を除く): 17732989

約数列:

[1, 7, 113, 149, 791, 929, 1043, 6503, 16837, 104977, 117859, 138421, 734839, 968947, 15641573, 109491011]

約数ペア:

[(1, 109491011), (7, 15641573), (113, 968947), (149, 734839), (791, 138421), (929, 117859), (1043, 104977), (6503, 16837)]