127905039

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{4057}}^1$

素因数の和:4207

約数の個数: 24

約数和(自身を含む): 192446592

約数和(自身を除く): 64541553

約数列:

[1, 3, 9, 31, 93, 113, 279, 339, 1017, 3503, 4057, 10509, 12171, 31527, 36513, 125767, 377301, 458441, 1131903, 1375323, 4125969, 14211671, 42635013, 127905039]

約数ペア:

[(1, 127905039), (3, 42635013), (9, 14211671), (31, 4125969), (93, 1375323), (113, 1131903), (279, 458441), (339, 377301), (1017, 125767), (3503, 36513), (4057, 31527), (10509, 12171)]