20343828273

素因数分解:

$3^1\times {\mathrm{293}}^1\times {\mathrm{617}}^1\times {\mathrm{37511}}^1$

素因数の和:38424

約数の個数: 16

約数和(自身を含む): 27262521216

約数和(自身を除く): 6918692943

約数列:

[1, 3, 293, 617, 879, 1851, 37511, 112533, 180781, 542343, 10990723, 23144287, 32972169, 69432861, 6781276091, 20343828273]

約数ペア:

[(1, 20343828273), (3, 6781276091), (293, 69432861), (617, 32972169), (879, 23144287), (1851, 10990723), (37511, 542343), (112533, 180781)]