448836609

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{25183}}^1$

素因数の和:25656

約数の個数: 16

約数和(自身を含む): 645919232

約数和(自身を除く): 197082623

約数列:

[1, 3, 13, 39, 457, 1371, 5941, 17823, 25183, 75549, 327379, 982137, 11508631, 34525893, 149612203, 448836609]

約数ペア:

[(1, 448836609), (3, 149612203), (13, 34525893), (39, 11508631), (457, 982137), (1371, 327379), (5941, 75549), (17823, 25183)]