561126404982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{653993479}}^1$

素因数の和:653993508

約数の個数: 32

約数和(自身を含む): 1318450855680

約数和(自身を除く): 757324450698

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 653993479, 1307986958, 1961980437, 3923960874, 7193928269, 8501915227, 14387856538, 17003830454, 21581784807, 25505745681, 43163569614, 51011491362, 93521067497, 187042134994, 280563202491, 561126404982]

約数ペア:

[(1, 561126404982), (2, 280563202491), (3, 187042134994), (6, 93521067497), (11, 51011491362), (13, 43163569614), (22, 25505745681), (26, 21581784807), (33, 17003830454), (39, 14387856538), (66, 8501915227), (78, 7193928269), (143, 3923960874), (286, 1961980437), (429, 1307986958), (858, 653993479)]