65254227

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{4561}}^1$

素因数の和:4834

約数の個数: 16

約数和(自身を含む): 91969920

約数和(自身を除く): 26715693

約数列:

[1, 3, 19, 57, 251, 753, 4561, 4769, 13683, 14307, 86659, 259977, 1144811, 3434433, 21751409, 65254227]

約数ペア:

[(1, 65254227), (3, 21751409), (19, 3434433), (57, 1144811), (251, 259977), (753, 86659), (4561, 14307), (4769, 13683)]