201330207

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{132367}}^1$

素因数の和:132399

約数の個数: 18

約数和(自身を含む): 314903472

約数和(自身を除く): 113573265

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 132367, 397101, 1191303, 1720771, 5162313, 15486939, 22370023, 67110069, 201330207]

約数ペア:

[(1, 201330207), (3, 67110069), (9, 22370023), (13, 15486939), (39, 5162313), (117, 1720771), (169, 1191303), (507, 397101), (1521, 132367)]