79527217

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2861}}^1$

素因数の和:2917

約数の個数: 24

約数和(自身を含む): 104680512

約数和(自身を除く): 25153295

約数列:

[1, 7, 11, 19, 77, 133, 209, 361, 1463, 2527, 2861, 3971, 20027, 27797, 31471, 54359, 220297, 380513, 597949, 1032821, 4185643, 7229747, 11361031, 79527217]

約数ペア:

[(1, 79527217), (7, 11361031), (11, 7229747), (19, 4185643), (77, 1032821), (133, 597949), (209, 380513), (361, 220297), (1463, 54359), (2527, 31471), (2861, 27797), (3971, 20027)]