919262003

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{72859}}^1$

素因数の和:72938

約数の個数: 16

約数和(自身を含む): 1063173120

約数和(自身を除く): 143911117

約数列:

[1, 11, 31, 37, 341, 407, 1147, 12617, 72859, 801449, 2258629, 2695783, 24844919, 29653613, 83569273, 919262003]

約数ペア:

[(1, 919262003), (11, 83569273), (31, 29653613), (37, 24844919), (341, 2695783), (407, 2258629), (1147, 801449), (12617, 72859)]