84991371

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{6449}}^1$

素因数の和:6666

約数の個数: 16

約数和(自身を含む): 118886400

約数和(自身を除く): 33895029

約数列:

[1, 3, 23, 69, 191, 573, 4393, 6449, 13179, 19347, 148327, 444981, 1231759, 3695277, 28330457, 84991371]

約数ペア:

[(1, 84991371), (3, 28330457), (23, 3695277), (69, 1231759), (191, 444981), (573, 148327), (4393, 19347), (6449, 13179)]