828551251

素因数分解:

${\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{27281}}^1$

素因数の和:27554

約数の個数: 12

約数和(自身を含む): 914383512

約数和(自身を除く): 85832261

約数列:

[1, 11, 121, 251, 2761, 27281, 30371, 300091, 3301001, 6847531, 75322841, 828551251]

約数ペア:

[(1, 828551251), (11, 75322841), (121, 6847531), (251, 3301001), (2761, 300091), (27281, 30371)]