44987991

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{3001}}^1$

素因数の和:3286

約数の個数: 16

約数和(自身を含む): 63402240

約数和(自身を除く): 18414249

約数列:

[1, 3, 19, 57, 263, 789, 3001, 4997, 9003, 14991, 57019, 171057, 789263, 2367789, 14995997, 44987991]

約数ペア:

[(1, 44987991), (3, 14995997), (19, 2367789), (57, 789263), (263, 171057), (789, 57019), (3001, 14991), (4997, 9003)]