7998093

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 12080640

約数和(自身を除く): 4082547

約数列:

[1, 3, 9, 31, 93, 109, 263, 279, 327, 789, 981, 2367, 3379, 8153, 10137, 24459, 28667, 30411, 73377, 86001, 258003, 888677, 2666031, 7998093]

約数ペア:

[(1, 7998093), (3, 2666031), (9, 888677), (31, 258003), (93, 86001), (109, 73377), (263, 30411), (279, 28667), (327, 24459), (789, 10137), (981, 8153), (2367, 3379)]