163065483

素因数分解:

$3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{2699}}^1$

素因数の和:2856

約数の個数: 36

約数和(自身を含む): 276096600

約数和(自身を除く): 113031117

約数列:

[1, 3, 7, 9, 21, 49, 63, 137, 147, 411, 441, 959, 1233, 2699, 2877, 6713, 8097, 8631, 18893, 20139, 24291, 56679, 60417, 132251, 170037, 369763, 396753, 1109289, 1190259, 2588341, 3327867, 7765023, 18118387, 23295069, 54355161, 163065483]

約数ペア:

[(1, 163065483), (3, 54355161), (7, 23295069), (9, 18118387), (21, 7765023), (49, 3327867), (63, 2588341), (137, 1190259), (147, 1109289), (411, 396753), (441, 369763), (959, 170037), (1233, 132251), (2699, 60417), (2877, 56679), (6713, 24291), (8097, 20139), (8631, 18893)]