4731951

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 7676928

約数和(自身を除く): 2944977

約数列:

[1, 3, 7, 21, 23, 69, 97, 101, 161, 291, 303, 483, 679, 707, 2037, 2121, 2231, 2323, 6693, 6969, 9797, 15617, 16261, 29391, 46851, 48783, 68579, 205737, 225331, 675993, 1577317, 4731951]

約数ペア:

[(1, 4731951), (3, 1577317), (7, 675993), (21, 225331), (23, 205737), (69, 68579), (97, 48783), (101, 46851), (161, 29391), (291, 16261), (303, 15617), (483, 9797), (679, 6969), (707, 6693), (2037, 2323), (2121, 2231)]