5624913

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 9031680

約数和(自身を除く): 3406767

約数列:

[1, 3, 7, 21, 41, 47, 123, 139, 141, 287, 329, 417, 861, 973, 987, 1927, 2919, 5699, 5781, 6533, 13489, 17097, 19599, 39893, 40467, 45731, 119679, 137193, 267853, 803559, 1874971, 5624913]

約数ペア:

[(1, 5624913), (3, 1874971), (7, 803559), (21, 267853), (41, 137193), (47, 119679), (123, 45731), (139, 40467), (141, 39893), (287, 19599), (329, 17097), (417, 13489), (861, 6533), (973, 5781), (987, 5699), (1927, 2919)]