303449327

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2797}}^1$

素因数の和:2962

約数の個数: 16

約数和(自身を含む): 326358720

約数和(自身を除く): 22909393

約数列:

[1, 23, 53, 89, 1219, 2047, 2797, 4717, 64331, 108491, 148241, 248933, 3409543, 5725459, 13193449, 303449327]

約数ペア:

[(1, 303449327), (23, 13193449), (53, 5725459), (89, 3409543), (1219, 248933), (2047, 148241), (2797, 108491), (4717, 64331)]