201423969

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 304352640

約数和(自身を除く): 102928671

約数列:

[1, 3, 9, 27, 107, 113, 321, 339, 617, 963, 1017, 1851, 2889, 3051, 5553, 12091, 16659, 36273, 66019, 69721, 108819, 198057, 209163, 326457, 594171, 627489, 1782513, 1882467, 7460147, 22380441, 67141323, 201423969]

約数ペア:

[(1, 201423969), (3, 67141323), (9, 22380441), (27, 7460147), (107, 1882467), (113, 1782513), (321, 627489), (339, 594171), (617, 326457), (963, 209163), (1017, 198057), (1851, 108819), (2889, 69721), (3051, 66019), (5553, 36273), (12091, 16659)]