67143303

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 103864320

約数和(自身を除く): 36721017

約数列:

[1, 3, 9, 27, 31, 93, 97, 279, 291, 827, 837, 873, 2481, 2619, 3007, 7443, 9021, 22329, 25637, 27063, 76911, 80219, 81189, 230733, 240657, 692199, 721971, 2165913, 2486789, 7460367, 22381101, 67143303]

約数ペア:

[(1, 67143303), (3, 22381101), (9, 7460367), (27, 2486789), (31, 2165913), (93, 721971), (97, 692199), (279, 240657), (291, 230733), (827, 81189), (837, 80219), (873, 76911), (2481, 27063), (2619, 25637), (3007, 22329), (7443, 9021)]