1329705

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2273}}^1$

素因数の和:2297

約数の個数: 24

約数和(自身を含む): 2483208

約数和(自身を除く): 1153503

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 2273, 6819, 11365, 20457, 29549, 34095, 88647, 102285, 147745, 265941, 443235, 1329705]

約数ペア:

[(1, 1329705), (3, 443235), (5, 265941), (9, 147745), (13, 102285), (15, 88647), (39, 34095), (45, 29549), (65, 20457), (117, 11365), (195, 6819), (585, 2273)]