29121990471

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27191401}}^1$

素因数の和:27191431

約数の個数: 24

約数和(自身を含む): 50902304544

約数和(自身を除く): 21780314073

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 27191401, 81574203, 190339807, 244722609, 462253817, 571019421, 1386761451, 1713058263, 3235776719, 4160284353, 9707330157, 29121990471]

約数ペア:

[(1, 29121990471), (3, 9707330157), (7, 4160284353), (9, 3235776719), (17, 1713058263), (21, 1386761451), (51, 571019421), (63, 462253817), (119, 244722609), (153, 190339807), (357, 81574203), (1071, 27191401)]