32911281

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2731}}^1$

素因数の和:2853

約数の個数: 24

約数和(自身を含む): 51711296

約数和(自身を除く): 18800015

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 927, 1339, 2731, 4017, 8193, 12051, 24579, 35503, 106509, 281293, 319527, 843879, 2531637, 3656809, 10970427, 32911281]

約数ペア:

[(1, 32911281), (3, 10970427), (9, 3656809), (13, 2531637), (39, 843879), (103, 319527), (117, 281293), (309, 106509), (927, 35503), (1339, 24579), (2731, 12051), (4017, 8193)]