20099777769

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{10267}}^1\times {\mathrm{5879}}^1$

素因数の和:16189

約数の個数: 24

約数和(自身を含む): 29825664960

約数和(自身を除く): 9725887191

約数列:

[1, 3, 9, 37, 111, 333, 5879, 10267, 17637, 30801, 52911, 92403, 217523, 379879, 652569, 1139637, 1957707, 3418911, 60359693, 181079079, 543237237, 2233308641, 6699925923, 20099777769]

約数ペア:

[(1, 20099777769), (3, 6699925923), (9, 2233308641), (37, 543237237), (111, 181079079), (333, 60359693), (5879, 3418911), (10267, 1957707), (17637, 1139637), (30801, 652569), (52911, 379879), (92403, 217523)]