86414783

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 108859968

約数和(自身を除く): 22445185

約数列:

[1, 7, 13, 49, 91, 293, 463, 637, 2051, 3241, 3809, 6019, 14357, 22687, 26663, 42133, 135659, 186641, 294931, 949613, 1763567, 6647291, 12344969, 86414783]

約数ペア:

[(1, 86414783), (7, 12344969), (13, 6647291), (49, 1763567), (91, 949613), (293, 294931), (463, 186641), (637, 135659), (2051, 42133), (3241, 26663), (3809, 22687), (6019, 14357)]