20227110723

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{83341}}^1$

素因数の和:83540

約数の個数: 32

約数和(自身を含む): 30603182400

約数和(自身を除く): 10376071677

約数列:

[1, 3, 9, 27, 89, 101, 267, 303, 801, 909, 2403, 2727, 8989, 26967, 80901, 83341, 242703, 250023, 750069, 2250207, 7417349, 8417441, 22252047, 25252323, 66756141, 75756969, 200268423, 227270907, 749152249, 2247456747, 6742370241, 20227110723]

約数ペア:

[(1, 20227110723), (3, 6742370241), (9, 2247456747), (27, 749152249), (89, 227270907), (101, 200268423), (267, 75756969), (303, 66756141), (801, 25252323), (909, 22252047), (2403, 8417441), (2727, 7417349), (8989, 2250207), (26967, 750069), (80901, 250023), (83341, 242703)]