159163017

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{313931}}^1$

素因数の和:313960

約数の個数: 12

約数和(自身を含む): 229798224

約数和(自身を除く): 70635207

約数列:

[1, 3, 13, 39, 169, 507, 313931, 941793, 4081103, 12243309, 53054339, 159163017]

約数ペア:

[(1, 159163017), (3, 53054339), (13, 12243309), (39, 4081103), (169, 941793), (507, 313931)]