42714399

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3329}}^1$

素因数の和:3399

約数の個数: 32

約数和(自身を含む): 71608320

約数和(自身を除く): 28893921

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 3329, 4277, 9987, 12831, 23303, 43277, 69909, 129831, 156463, 302939, 469389, 908817, 1095241, 2034019, 3285723, 6102057, 14238133, 42714399]

約数ペア:

[(1, 42714399), (3, 14238133), (7, 6102057), (13, 3285723), (21, 2034019), (39, 1095241), (47, 908817), (91, 469389), (141, 302939), (273, 156463), (329, 129831), (611, 69909), (987, 43277), (1833, 23303), (3329, 12831), (4277, 9987)]