23265537

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^2$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 33938784

約数和(自身を除く): 10673247

約数列:

[1, 3, 17, 43, 51, 103, 129, 309, 731, 1751, 2193, 4429, 5253, 10609, 13287, 31827, 75293, 180353, 225879, 456187, 541059, 1368561, 7755179, 23265537]

約数ペア:

[(1, 23265537), (3, 7755179), (17, 1368561), (43, 541059), (51, 456187), (103, 225879), (129, 180353), (309, 75293), (731, 31827), (1751, 13287), (2193, 10609), (4429, 5253)]