8288253

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 12586496

約数和(自身を除く): 4298243

約数列:

[1, 3, 9, 31, 61, 93, 183, 279, 487, 549, 1461, 1891, 4383, 5673, 15097, 17019, 29707, 45291, 89121, 135873, 267363, 920917, 2762751, 8288253]

約数ペア:

[(1, 8288253), (3, 2762751), (9, 920917), (31, 267363), (61, 135873), (93, 89121), (183, 45291), (279, 29707), (487, 17019), (549, 15097), (1461, 5673), (1891, 4383)]