1256706747

素因数分解:

$3^2\times {\mathrm{1451}}^1\times {\mathrm{96233}}^1$

素因数の和:97690

約数の個数: 12

約数和(自身を含む): 1816512984

約数和(自身を除く): 559806237

約数列:

[1, 3, 9, 1451, 4353, 13059, 96233, 288699, 866097, 139634083, 418902249, 1256706747]

約数ペア:

[(1, 1256706747), (3, 418902249), (9, 139634083), (1451, 866097), (4353, 288699), (13059, 96233)]