99019735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{33623}}^1$

素因数の和:33678

約数の個数: 16

約数和(自身を含む): 129116160

約数和(自身を除く): 30096425

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 33623, 168115, 638837, 1042313, 3194185, 5211565, 19803947, 99019735]

約数ペア:

[(1, 99019735), (5, 19803947), (19, 5211565), (31, 3194185), (95, 1042313), (155, 638837), (589, 168115), (2945, 33623)]