13799721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1069}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 19893440

約数和(自身を除く): 6093719

約数列:

[1, 3, 13, 39, 331, 993, 1069, 3207, 4303, 12909, 13897, 41691, 353839, 1061517, 4599907, 13799721]

約数ペア:

[(1, 13799721), (3, 4599907), (13, 1061517), (39, 353839), (331, 41691), (993, 13897), (1069, 12909), (3207, 4303)]