90189042

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{83047}}^1$

素因数の和:83233

約数の個数: 16

約数和(自身を含む): 181376832

約数和(自身を除く): 91187790

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 83047, 166094, 249141, 498282, 15031507, 30063014, 45094521, 90189042]

約数ペア:

[(1, 90189042), (2, 45094521), (3, 30063014), (6, 15031507), (181, 498282), (362, 249141), (543, 166094), (1086, 83047)]