4875549

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1951}}^1$

素因数の和:1985

約数の個数: 24

約数和(自身を含む): 8011008

約数和(自身を除く): 3135459

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 1951, 2499, 5853, 13657, 33167, 40971, 95599, 99501, 232169, 286797, 696507, 1625183, 4875549]

約数ペア:

[(1, 4875549), (3, 1625183), (7, 696507), (17, 286797), (21, 232169), (49, 99501), (51, 95599), (119, 40971), (147, 33167), (357, 13657), (833, 5853), (1951, 2499)]