225625819

素因数分解:

${\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 242601696

約数和(自身を除く): 16975877

約数列:

[1, 17, 101, 331, 397, 1717, 5627, 6749, 33431, 40097, 131407, 568327, 681649, 2233919, 13272107, 225625819]

約数ペア:

[(1, 225625819), (17, 13272107), (101, 2233919), (331, 681649), (397, 568327), (1717, 131407), (5627, 40097), (6749, 33431)]