942138769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2647}}^1$

素因数の和:2821

約数の個数: 32

約数和(自身を含む): 1174440960

約数和(自身を除く): 232302191

約数列:

[1, 11, 13, 19, 131, 143, 209, 247, 1441, 1703, 2489, 2647, 2717, 18733, 27379, 29117, 32357, 34411, 50293, 346757, 355927, 378521, 553223, 653809, 3814327, 4507841, 6588383, 7191899, 49586251, 72472213, 85648979, 942138769]

約数ペア:

[(1, 942138769), (11, 85648979), (13, 72472213), (19, 49586251), (131, 7191899), (143, 6588383), (209, 4507841), (247, 3814327), (1441, 653809), (1703, 553223), (2489, 378521), (2647, 355927), (2717, 346757), (18733, 50293), (27379, 34411), (29117, 32357)]