89030721

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{4283}}^1$

素因数の和:4353

約数の個数: 24

約数和(自身を含む): 131707296

約数和(自身を除く): 42676575

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 1599, 4283, 6929, 12849, 20787, 55679, 167037, 175603, 526809, 723827, 2171481, 2282839, 6848517, 29676907, 89030721]

約数ペア:

[(1, 89030721), (3, 29676907), (13, 6848517), (39, 2282839), (41, 2171481), (123, 723827), (169, 526809), (507, 175603), (533, 167037), (1599, 55679), (4283, 20787), (6929, 12849)]