346329909

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{381001}}^1$

素因数の和:381108

約数の個数: 12

約数和(自身を含む): 505208652

約数和(自身を除く): 158878743

約数列:

[1, 3, 9, 101, 303, 909, 381001, 1143003, 3429009, 38481101, 115443303, 346329909]

約数ペア:

[(1, 346329909), (3, 115443303), (9, 38481101), (101, 3429009), (303, 1143003), (909, 381001)]