20146203801

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{2179}}^1\times {\mathrm{12377}}^1$

素因数の和:14645

約数の個数: 24

約数和(自身を含む): 29466571680

約数和(自身を除く): 9320367879

約数列:

[1, 3, 9, 83, 249, 747, 2179, 6537, 12377, 19611, 37131, 111393, 180857, 542571, 1027291, 1627713, 3081873, 9245619, 26969483, 80908449, 242725347, 2238467089, 6715401267, 20146203801]

約数ペア:

[(1, 20146203801), (3, 6715401267), (9, 2238467089), (83, 242725347), (249, 80908449), (747, 26969483), (2179, 9245619), (6537, 3081873), (12377, 1627713), (19611, 1027291), (37131, 542571), (111393, 180857)]