13882761

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 21924864

約数和(自身を除く): 8042103

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 2927, 4743, 8781, 26343, 49759, 90737, 149277, 272211, 447831, 816633, 1542529, 4627587, 13882761]

約数ペア:

[(1, 13882761), (3, 4627587), (9, 1542529), (17, 816633), (31, 447831), (51, 272211), (93, 149277), (153, 90737), (279, 49759), (527, 26343), (1581, 8781), (2927, 4743)]