99327999

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 138416256

約数和(自身を除く): 39088257

約数列:

[1, 3, 31, 93, 131, 263, 393, 789, 961, 2883, 4061, 8153, 12183, 24459, 34453, 103359, 125891, 252743, 377673, 758229, 1068043, 3204129, 33109333, 99327999]

約数ペア:

[(1, 99327999), (3, 33109333), (31, 3204129), (93, 1068043), (131, 758229), (263, 377673), (393, 252743), (789, 125891), (961, 103359), (2883, 34453), (4061, 24459), (8153, 12183)]