2912856873

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{308141}}^1$

素因数の和:308304

約数の個数: 16

約数和(自身を含む): 4082265216

約数和(自身を除く): 1169408343

約数列:

[1, 3, 23, 69, 137, 411, 3151, 9453, 308141, 924423, 7087243, 21261729, 42215317, 126645951, 970952291, 2912856873]

約数ペア:

[(1, 2912856873), (3, 970952291), (23, 126645951), (69, 42215317), (137, 21261729), (411, 7087243), (3151, 924423), (9453, 308141)]