13902369

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1847}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 20076672

約数和(自身を除く): 6174303

約数列:

[1, 3, 13, 39, 193, 579, 1847, 2509, 5541, 7527, 24011, 72033, 356471, 1069413, 4634123, 13902369]

約数ペア:

[(1, 13902369), (3, 4634123), (13, 1069413), (39, 356471), (193, 72033), (579, 24011), (1847, 7527), (2509, 5541)]