23638893

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1231}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 32583936

約数和(自身を除く): 8945043

約数列:

[1, 3, 37, 111, 173, 519, 1231, 3693, 6401, 19203, 45547, 136641, 212963, 638889, 7879631, 23638893]

約数ペア:

[(1, 23638893), (3, 7879631), (37, 638889), (111, 212963), (173, 136641), (519, 45547), (1231, 19203), (3693, 6401)]