12303135

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21031}}^1$

素因数の和:21055

約数の個数: 24

約数和(自身を含む): 22966944

約数和(自身を除く): 10663809

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 21031, 63093, 105155, 189279, 273403, 315465, 820209, 946395, 1367015, 2460627, 4101045, 12303135]

約数ペア:

[(1, 12303135), (3, 4101045), (5, 2460627), (9, 1367015), (13, 946395), (15, 820209), (39, 315465), (45, 273403), (65, 189279), (117, 105155), (195, 63093), (585, 21031)]