23646441

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2341}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 39870208

約数和(自身を除く): 16223767

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 1443, 2341, 3367, 7023, 10101, 16387, 30433, 49161, 86617, 91299, 213031, 259851, 606319, 639093, 1126021, 1818957, 3378063, 7882147, 23646441]

約数ペア:

[(1, 23646441), (3, 7882147), (7, 3378063), (13, 1818957), (21, 1126021), (37, 639093), (39, 606319), (91, 259851), (111, 213031), (259, 91299), (273, 86617), (481, 49161), (777, 30433), (1443, 16387), (2341, 10101), (3367, 7023)]