184427997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{7309}}^1$

素因数の和:7972

約数の個数: 16

約数和(自身を含む): 265265280

約数和(自身を除く): 80837283

約数列:

[1, 3, 13, 39, 647, 1941, 7309, 8411, 21927, 25233, 95017, 285051, 4728923, 14186769, 61475999, 184427997]

約数ペア:

[(1, 184427997), (3, 61475999), (13, 14186769), (39, 4728923), (647, 285051), (1941, 95017), (7309, 25233), (8411, 21927)]