297029286

素因数分解:

$2^1\times 3^2\times {\mathrm{2039}}^1\times {\mathrm{8093}}^1$

素因数の和:10140

約数の個数: 24

約数和(自身を含む): 643958640

約数和(自身を除く): 346929354

約数列:

[1, 2, 3, 6, 9, 18, 2039, 4078, 6117, 8093, 12234, 16186, 18351, 24279, 36702, 48558, 72837, 145674, 16501627, 33003254, 49504881, 99009762, 148514643, 297029286]

約数ペア:

[(1, 297029286), (2, 148514643), (3, 99009762), (6, 49504881), (9, 33003254), (18, 16501627), (2039, 145674), (4078, 72837), (6117, 48558), (8093, 36702), (12234, 24279), (16186, 18351)]