52847379

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23773}}^1$

素因数の和:23811

約数の個数: 24

約数和(自身を含む): 86537360

約数和(自身を除く): 33689981

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 23773, 71319, 213957, 309049, 451687, 927147, 1355061, 2781441, 4065183, 5871931, 17615793, 52847379]

約数ペア:

[(1, 52847379), (3, 17615793), (9, 5871931), (13, 4065183), (19, 2781441), (39, 1355061), (57, 927147), (117, 451687), (171, 309049), (247, 213957), (741, 71319), (2223, 23773)]