313541371

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4241}}^1$

素因数の和:4323

約数の個数: 24

約数和(自身を含む): 379132992

約数和(自身を除く): 65591621

約数列:

[1, 11, 13, 47, 121, 143, 517, 611, 1573, 4241, 5687, 6721, 46651, 55133, 73931, 199327, 513161, 606463, 2192597, 2591251, 6671093, 24118567, 28503761, 313541371]

約数ペア:

[(1, 313541371), (11, 28503761), (13, 24118567), (47, 6671093), (121, 2591251), (143, 2192597), (517, 606463), (611, 513161), (1573, 199327), (4241, 73931), (5687, 55133), (6721, 46651)]