38485041

素因数分解:

$3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2699}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 60328800

約数和(自身を除く): 21843759

約数列:

[1, 3, 7, 21, 49, 97, 147, 291, 679, 2037, 2699, 4753, 8097, 14259, 18893, 56679, 132251, 261803, 396753, 785409, 1832621, 5497863, 12828347, 38485041]

約数ペア:

[(1, 38485041), (3, 12828347), (7, 5497863), (21, 1832621), (49, 785409), (97, 396753), (147, 261803), (291, 132251), (679, 56679), (2037, 18893), (2699, 14259), (4753, 8097)]