90830514

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{18439}}^1$

素因数の和:19265

約数の個数: 16

約数和(自身を含む): 181892160

約数和(自身を除く): 91061646

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 18439, 36878, 55317, 110634, 15138419, 30276838, 45415257, 90830514]

約数ペア:

[(1, 90830514), (2, 45415257), (3, 30276838), (6, 15138419), (821, 110634), (1642, 55317), (2463, 36878), (4926, 18439)]