230317321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1619}}^1$

素因数の和:2016

約数の個数: 16

約数和(自身を含む): 256919040

約数和(自身を除く): 26601719

約数列:

[1, 13, 31, 353, 403, 1619, 4589, 10943, 21047, 50189, 142259, 571507, 652457, 7429591, 17716717, 230317321]

約数ペア:

[(1, 230317321), (13, 17716717), (31, 7429591), (353, 652457), (403, 571507), (1619, 142259), (4589, 50189), (10943, 21047)]