272085239

素因数分解:

${\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 288192000

約数和(自身を除く): 16106761

約数列:

[1, 23, 151, 157, 499, 3473, 3611, 11477, 23707, 75349, 78343, 545261, 1733027, 1801889, 11829793, 272085239]

約数ペア:

[(1, 272085239), (23, 11829793), (151, 1801889), (157, 1733027), (499, 545261), (3473, 78343), (3611, 75349), (11477, 23707)]