24459279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20231}}^1$

素因数の和:20278

約数の個数: 16

約数和(自身を含む): 36255744

約数和(自身を除く): 11796465

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 20231, 60693, 263003, 627161, 789009, 1881483, 8153093, 24459279]

約数ペア:

[(1, 24459279), (3, 8153093), (13, 1881483), (31, 789009), (39, 627161), (93, 263003), (403, 60693), (1209, 20231)]