4769505

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 9225216

約数和(自身を除く): 4455711

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 263, 279, 403, 465, 585, 789, 1209, 1315, 1395, 2015, 2367, 3419, 3627, 3945, 6045, 8153, 10257, 11835, 17095, 18135, 24459, 30771, 40765, 51285, 73377, 105989, 122295, 153855, 317967, 366885, 529945, 953901, 1589835, 4769505]

約数ペア:

[(1, 4769505), (3, 1589835), (5, 953901), (9, 529945), (13, 366885), (15, 317967), (31, 153855), (39, 122295), (45, 105989), (65, 73377), (93, 51285), (117, 40765), (155, 30771), (195, 24459), (263, 18135), (279, 17095), (403, 11835), (465, 10257), (585, 8153), (789, 6045), (1209, 3945), (1315, 3627), (1395, 3419), (2015, 2367)]