252453331

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{3343}}^1$

素因数の和:3550

約数の個数: 16

約数和(自身を含む): 281083264

約数和(自身を除く): 28629933

約数列:

[1, 13, 37, 157, 481, 2041, 3343, 5809, 43459, 75517, 123691, 524851, 1607983, 6823063, 19419487, 252453331]

約数ペア:

[(1, 252453331), (13, 19419487), (37, 6823063), (157, 1607983), (481, 524851), (2041, 123691), (3343, 75517), (5809, 43459)]