12836313

素因数分解:

$3^4\times 7^1\times {\mathrm{22639}}^1$

素因数の和:22658

約数の個数: 20

約数和(自身を含む): 21915520

約数和(自身を除く): 9079207

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 22639, 67917, 158473, 203751, 475419, 611253, 1426257, 1833759, 4278771, 12836313]

約数ペア:

[(1, 12836313), (3, 4278771), (7, 1833759), (9, 1426257), (21, 611253), (27, 475419), (63, 203751), (81, 158473), (189, 67917), (567, 22639)]