23737357

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2508

約数の個数: 16

約数和(自身を含む): 28783872

約数和(自身を除く): 5046515

約数列:

[1, 7, 23, 61, 161, 427, 1403, 2417, 9821, 16919, 55591, 147437, 389137, 1032059, 3391051, 23737357]

約数ペア:

[(1, 23737357), (7, 3391051), (23, 1032059), (61, 389137), (161, 147437), (427, 55591), (1403, 16919), (2417, 9821)]