22039005

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 36900864

約数和(自身を除く): 14861859

約数列:

[1, 3, 5, 15, 43, 47, 129, 141, 215, 235, 645, 705, 727, 2021, 2181, 3635, 6063, 10105, 10905, 30315, 31261, 34169, 93783, 102507, 156305, 170845, 468915, 512535, 1469267, 4407801, 7346335, 22039005]

約数ペア:

[(1, 22039005), (3, 7346335), (5, 4407801), (15, 1469267), (43, 512535), (47, 468915), (129, 170845), (141, 156305), (215, 102507), (235, 93783), (645, 34169), (705, 31261), (727, 30315), (2021, 10905), (2181, 10105), (3635, 6063)]