11787069

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 19236096

約数和(自身を除く): 7449027

約数列:

[1, 3, 7, 17, 21, 51, 119, 137, 241, 357, 411, 723, 959, 1687, 2329, 2877, 4097, 5061, 6987, 12291, 16303, 28679, 33017, 48909, 86037, 99051, 231119, 561289, 693357, 1683867, 3929023, 11787069]

約数ペア:

[(1, 11787069), (3, 3929023), (7, 1683867), (17, 693357), (21, 561289), (51, 231119), (119, 99051), (137, 86037), (241, 48909), (357, 33017), (411, 28679), (723, 16303), (959, 12291), (1687, 6987), (2329, 5061), (2877, 4097)]