25119861

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10559}}^1$

素因数の和:10636

約数の個数: 16

約数和(自身を含む): 36664320

約数和(自身を除く): 11544459

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 10559, 31677, 137267, 411801, 644099, 1932297, 8373287, 25119861]

約数ペア:

[(1, 25119861), (3, 8373287), (13, 1932297), (39, 644099), (61, 411801), (183, 137267), (793, 31677), (2379, 10559)]