78103655181

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{7369}}^1\times {\mathrm{40609}}^1$

素因数の和:48013

約数の個数: 24

約数和(自身を含む): 116725323000

約数和(自身を除く): 38621667819

約数列:

[1, 3, 9, 29, 87, 261, 7369, 22107, 40609, 66321, 121827, 213701, 365481, 641103, 1177661, 1923309, 3532983, 10598949, 299247721, 897743163, 2693229489, 8678183909, 26034551727, 78103655181]

約数ペア:

[(1, 78103655181), (3, 26034551727), (9, 8678183909), (29, 2693229489), (87, 897743163), (261, 299247721), (7369, 10598949), (22107, 3532983), (40609, 1923309), (66321, 1177661), (121827, 641103), (213701, 365481)]