2912931069

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{71233}}^1$

素因数の和:71596

約数の個数: 16

約数和(自身を含む): 3986824512

約数和(自身を除く): 1073893443

約数列:

[1, 3, 43, 129, 317, 951, 13631, 40893, 71233, 213699, 3063019, 9189057, 22580861, 67742583, 970977023, 2912931069]

約数ペア:

[(1, 2912931069), (3, 970977023), (43, 67742583), (129, 22580861), (317, 9189057), (951, 3063019), (13631, 213699), (40893, 71233)]