66996865207

素因数分解:

${\mathrm{17}}^2\times {\mathrm{419}}^1\times {\mathrm{553277}}^1$

素因数の和:553730

約数の個数: 12

約数和(自身を含む): 71339665320

約数和(自身を除く): 4342800113

約数列:

[1, 17, 289, 419, 7123, 121091, 553277, 9405709, 159897053, 231823063, 3940992071, 66996865207]

約数ペア:

[(1, 66996865207), (17, 3940992071), (289, 231823063), (419, 159897053), (7123, 9405709), (121091, 553277)]