13257933

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1459}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 19131840

約数和(自身を除く): 5873907

約数列:

[1, 3, 13, 39, 233, 699, 1459, 3029, 4377, 9087, 18967, 56901, 339947, 1019841, 4419311, 13257933]

約数ペア:

[(1, 13257933), (3, 4419311), (13, 1019841), (39, 339947), (233, 56901), (699, 18967), (1459, 9087), (3029, 4377)]