12296895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3319}}^1$

素因数の和:3359

約数の個数: 32

約数和(自身を含む): 22310400

約数和(自身を除く): 10013505

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3319, 3705, 9957, 16595, 43147, 49785, 63061, 129441, 189183, 215735, 315305, 647205, 819793, 945915, 2459379, 4098965, 12296895]

約数ペア:

[(1, 12296895), (3, 4098965), (5, 2459379), (13, 945915), (15, 819793), (19, 647205), (39, 315305), (57, 215735), (65, 189183), (95, 129441), (195, 63061), (247, 49785), (285, 43147), (741, 16595), (1235, 9957), (3319, 3705)]