23689503

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{4957}}^1$

素因数の和:5028

約数の個数: 20

約数和(自身を含む): 35995080

約数和(自身を除く): 12305577

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 4957, 14871, 44613, 133839, 292463, 401517, 877389, 2632167, 7896501, 23689503]

約数ペア:

[(1, 23689503), (3, 7896501), (9, 2632167), (27, 877389), (59, 401517), (81, 292463), (177, 133839), (531, 44613), (1593, 14871), (4779, 4957)]