10269820281

素因数分解:

$3^1\times 7^3\times {\mathrm{9980389}}^1$

素因数の和:9980413

約数の個数: 16

約数和(自身を含む): 15968624000

約数和(自身を除く): 5698803719

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 9980389, 29941167, 69862723, 209588169, 489039061, 1467117183, 3423273427, 10269820281]

約数ペア:

[(1, 10269820281), (3, 3423273427), (7, 1467117183), (21, 489039061), (49, 209588169), (147, 69862723), (343, 29941167), (1029, 9980389)]