11982729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2437}}^1$

素因数の和:2600

約数の個数: 16

約数和(自身を含む): 17553600

約数和(自身を除く): 5570871

約数列:

[1, 3, 11, 33, 149, 447, 1639, 2437, 4917, 7311, 26807, 80421, 363113, 1089339, 3994243, 11982729]

約数ペア:

[(1, 11982729), (3, 3994243), (11, 1089339), (33, 363113), (149, 80421), (447, 26807), (1639, 7311), (2437, 4917)]