27381078

素因数分解:

$2^1\times 3^4\times {\mathrm{169019}}^1$

素因数の和:169033

約数の個数: 20

約数和(自身を含む): 61354260

約数和(自身を除く): 33973182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 169019, 338038, 507057, 1014114, 1521171, 3042342, 4563513, 9127026, 13690539, 27381078]

約数ペア:

[(1, 27381078), (2, 13690539), (3, 9127026), (6, 4563513), (9, 3042342), (18, 1521171), (27, 1014114), (54, 507057), (81, 338038), (162, 169019)]