42071263

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2399}}^1$

素因数の和:2502

約数の個数: 16

約数和(自身を含む): 48384000

約数和(自身を除く): 6312737

約数列:

[1, 13, 19, 71, 247, 923, 1349, 2399, 17537, 31187, 45581, 170329, 592553, 2214277, 3236251, 42071263]

約数ペア:

[(1, 42071263), (13, 3236251), (19, 2214277), (71, 592553), (247, 170329), (923, 45581), (1349, 31187), (2399, 17537)]