1001709969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{20899}}^1$

素因数の和:22144

約数の個数: 16

約数和(自身を含む): 1439592000

約数和(自身を除く): 437882031

約数列:

[1, 3, 13, 39, 1229, 3687, 15977, 20899, 47931, 62697, 271687, 815061, 25684871, 77054613, 333903323, 1001709969]

約数ペア:

[(1, 1001709969), (3, 333903323), (13, 77054613), (39, 25684871), (1229, 815061), (3687, 271687), (15977, 62697), (20899, 47931)]