5040102753

素因数分解:

$3^2\times 7^1\times {\mathrm{80001631}}^1$

素因数の和:80001644

約数の個数: 12

約数和(自身を含む): 8320169728

約数和(自身を除く): 3280066975

約数列:

[1, 3, 7, 9, 21, 63, 80001631, 240004893, 560011417, 720014679, 1680034251, 5040102753]

約数ペア:

[(1, 5040102753), (3, 1680034251), (7, 720014679), (9, 560011417), (21, 240004893), (63, 80001631)]