64841491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14627}}^1$

素因数の和:14682

約数の個数: 16

約数和(自身を含む): 78640128

約数和(自身を除く): 13798637

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 14627, 160897, 190151, 453437, 2091661, 4987807, 5894681, 64841491]

約数ペア:

[(1, 64841491), (11, 5894681), (13, 4987807), (31, 2091661), (143, 453437), (341, 190151), (403, 160897), (4433, 14627)]