85847181

素因数分解:

$3^1\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{3491}}^1$

素因数の和:4672

約数の個数: 16

約数和(自身を含む): 130963968

約数和(自身を除く): 45116787

約数列:

[1, 3, 7, 21, 1171, 3491, 3513, 8197, 10473, 24437, 24591, 73311, 4087961, 12263883, 28615727, 85847181]

約数ペア:

[(1, 85847181), (3, 28615727), (7, 12263883), (21, 4087961), (1171, 73311), (3491, 24591), (3513, 24437), (8197, 10473)]