72619677

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3119}}^1$

素因数の和:3337

約数の個数: 24

約数和(自身を含む): 113568000

約数和(自身を除く): 40948323

約数列:

[1, 3, 9, 13, 39, 117, 199, 597, 1791, 2587, 3119, 7761, 9357, 23283, 28071, 40547, 121641, 364923, 620681, 1862043, 5586129, 8068853, 24206559, 72619677]

約数ペア:

[(1, 72619677), (3, 24206559), (9, 8068853), (13, 5586129), (39, 1862043), (117, 620681), (199, 364923), (597, 121641), (1791, 40547), (2587, 28071), (3119, 23283), (7761, 9357)]