52120107

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{34267}}^1$

素因数の和:34299

約数の個数: 18

約数和(自身を含む): 81523572

約数和(自身を除く): 29403465

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 34267, 102801, 308403, 445471, 1336413, 4009239, 5791123, 17373369, 52120107]

約数ペア:

[(1, 52120107), (3, 17373369), (9, 5791123), (13, 4009239), (39, 1336413), (117, 445471), (169, 308403), (507, 102801), (1521, 34267)]