127408065

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{75167}}^1$

素因数の和:75288

約数の個数: 16

約数和(自身を含む): 205659648

約数和(自身を除く): 78251583

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 75167, 225501, 375835, 1127505, 8493871, 25481613, 42469355, 127408065]

約数ペア:

[(1, 127408065), (3, 42469355), (5, 25481613), (15, 8493871), (113, 1127505), (339, 375835), (565, 225501), (1695, 75167)]