90437547

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{1381}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 122588928

約数和(自身を除く): 32151381

約数列:

[1, 3, 83, 249, 263, 789, 1381, 4143, 21829, 65487, 114623, 343869, 363203, 1089609, 30145849, 90437547]

約数ペア:

[(1, 90437547), (3, 30145849), (83, 1089609), (249, 363203), (263, 343869), (789, 114623), (1381, 65487), (4143, 21829)]