12900546

素因数分解:

$2^1\times 3^4\times {\mathrm{79633}}^1$

素因数の和:79647

約数の個数: 20

約数和(自身を含む): 28907142

約数和(自身を除く): 16006596

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 79633, 159266, 238899, 477798, 716697, 1433394, 2150091, 4300182, 6450273, 12900546]

約数ペア:

[(1, 12900546), (2, 6450273), (3, 4300182), (6, 2150091), (9, 1433394), (18, 716697), (27, 477798), (54, 238899), (81, 159266), (162, 79633)]