137742561

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{60493}}^1$

素因数の和:60533

約数の個数: 24

約数和(自身を含む): 226489536

約数和(自身を除く): 88746975

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 60493, 181479, 544437, 665423, 1391339, 1996269, 4174017, 5988807, 12522051, 15304729, 45914187, 137742561]

約数ペア:

[(1, 137742561), (3, 45914187), (9, 15304729), (11, 12522051), (23, 5988807), (33, 4174017), (69, 1996269), (99, 1391339), (207, 665423), (253, 544437), (759, 181479), (2277, 60493)]