74474617

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{11071}}^1$

素因数の和:11140

約数の個数: 12

約数和(自身を含む): 87955968

約数和(自身を除く): 13481351

約数列:

[1, 7, 31, 217, 961, 6727, 11071, 77497, 343201, 2402407, 10639231, 74474617]

約数ペア:

[(1, 74474617), (7, 10639231), (31, 2402407), (217, 343201), (961, 77497), (6727, 11071)]