38127831

素因数分解:

$3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{1433}}^1$

素因数の和:1631

約数の個数: 24

約数和(自身を含む): 59505264

約数和(自身を除く): 21377433

約数列:

[1, 3, 7, 21, 49, 147, 181, 543, 1267, 1433, 3801, 4299, 8869, 10031, 26607, 30093, 70217, 210651, 259373, 778119, 1815611, 5446833, 12709277, 38127831]

約数ペア:

[(1, 38127831), (3, 12709277), (7, 5446833), (21, 1815611), (49, 778119), (147, 259373), (181, 210651), (543, 70217), (1267, 30093), (1433, 26607), (3801, 10031), (4299, 8869)]