315856935

素因数分解:

$3^3\times 5^1\times {\mathrm{2339681}}^1$

素因数の和:2339695

約数の個数: 16

約数和(自身を含む): 561523680

約数和(自身を除く): 245666745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2339681, 7019043, 11698405, 21057129, 35095215, 63171387, 105285645, 315856935]

約数ペア:

[(1, 315856935), (3, 105285645), (5, 63171387), (9, 35095215), (15, 21057129), (27, 11698405), (45, 7019043), (135, 2339681)]