78898241

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8423}}^1$

素因数の和:8488

約数の個数: 16

約数和(自身を含む): 90979200

約数和(自身を除く): 12080959

約数列:

[1, 17, 19, 29, 323, 493, 551, 8423, 9367, 143191, 160037, 244267, 2720629, 4152539, 4641073, 78898241]

約数ペア:

[(1, 78898241), (17, 4641073), (19, 4152539), (29, 2720629), (323, 244267), (493, 160037), (551, 143191), (8423, 9367)]