172921386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2620021}}^1$

素因数の和:2620037

約数の個数: 16

約数和(自身を含む): 377283168

約数和(自身を除く): 204361782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2620021, 5240042, 7860063, 15720126, 28820231, 57640462, 86460693, 172921386]

約数ペア:

[(1, 172921386), (2, 86460693), (3, 57640462), (6, 28820231), (11, 15720126), (22, 7860063), (33, 5240042), (66, 2620021)]