10955841

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 16558080

約数和(自身を除く): 5602239

約数列:

[1, 3, 13, 39, 43, 47, 129, 139, 141, 417, 559, 611, 1677, 1807, 1833, 2021, 5421, 5977, 6063, 6533, 17931, 19599, 26273, 77701, 78819, 84929, 233103, 254787, 280919, 842757, 3651947, 10955841]

約数ペア:

[(1, 10955841), (3, 3651947), (13, 842757), (39, 280919), (43, 254787), (47, 233103), (129, 84929), (139, 78819), (141, 77701), (417, 26273), (559, 19599), (611, 17931), (1677, 6533), (1807, 6063), (1833, 5977), (2021, 5421)]