5639265

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1109}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 9870120

約数和(自身を除く): 4230855

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1109, 1695, 3327, 5085, 5545, 9981, 16635, 49905, 125317, 375951, 626585, 1127853, 1879755, 5639265]

約数ペア:

[(1, 5639265), (3, 1879755), (5, 1127853), (9, 626585), (15, 375951), (45, 125317), (113, 49905), (339, 16635), (565, 9981), (1017, 5545), (1109, 5085), (1695, 3327)]