1261926

素因数分解:

$2^1\times 3^3\times {\mathrm{23369}}^1$

素因数の和:23380

約数の個数: 16

約数和(自身を含む): 2804400

約数和(自身を除く): 1542474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 23369, 46738, 70107, 140214, 210321, 420642, 630963, 1261926]

約数ペア:

[(1, 1261926), (2, 630963), (3, 420642), (6, 210321), (9, 140214), (18, 70107), (27, 46738), (54, 23369)]