13029705

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22273}}^1$

素因数の和:22297

約数の個数: 24

約数和(自身を含む): 24323208

約数和(自身を除く): 11293503

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 22273, 66819, 111365, 200457, 289549, 334095, 868647, 1002285, 1447745, 2605941, 4343235, 13029705]

約数ペア:

[(1, 13029705), (3, 4343235), (5, 2605941), (9, 1447745), (13, 1002285), (15, 868647), (39, 334095), (45, 289549), (65, 200457), (117, 111365), (195, 66819), (585, 22273)]