2357109

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 3631680

約数和(自身を除く): 1274571

約数列:

[1, 3, 9, 23, 59, 69, 177, 193, 207, 531, 579, 1357, 1737, 4071, 4439, 11387, 12213, 13317, 34161, 39951, 102483, 261901, 785703, 2357109]

約数ペア:

[(1, 2357109), (3, 785703), (9, 261901), (23, 102483), (59, 39951), (69, 34161), (177, 13317), (193, 12213), (207, 11387), (531, 4439), (579, 4071), (1357, 1737)]