3108651

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 5214720

約数和(自身を除く): 2106069

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 193, 273, 413, 579, 767, 1239, 1351, 2301, 2509, 4053, 5369, 7527, 11387, 16107, 17563, 34161, 52689, 79709, 148031, 239127, 444093, 1036217, 3108651]

約数ペア:

[(1, 3108651), (3, 1036217), (7, 444093), (13, 239127), (21, 148031), (39, 79709), (59, 52689), (91, 34161), (177, 17563), (193, 16107), (273, 11387), (413, 7527), (579, 5369), (767, 4053), (1239, 2509), (1351, 2301)]