2912053749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{154543}}^1$

素因数の和:155128

約数の個数: 16

約数和(自身を含む): 4243160064

約数和(自身を除く): 1331106315

約数列:

[1, 3, 11, 33, 571, 1713, 6281, 18843, 154543, 463629, 1699973, 5099919, 88244053, 264732159, 970684583, 2912053749]

約数ペア:

[(1, 2912053749), (3, 970684583), (11, 264732159), (33, 88244053), (571, 5099919), (1713, 1699973), (6281, 463629), (18843, 154543)]