47545641

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36943}}^1$

素因数の和:36973

約数の個数: 24

約数和(自身を含む): 80685696

約数和(自身を除く): 33140055

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 36943, 110829, 332487, 406373, 480259, 1219119, 1440777, 3657357, 4322331, 5282849, 15848547, 47545641]

約数ペア:

[(1, 47545641), (3, 15848547), (9, 5282849), (11, 4322331), (13, 3657357), (33, 1440777), (39, 1219119), (99, 480259), (117, 406373), (143, 332487), (429, 110829), (1287, 36943)]