8238294297

素因数分解:

$3^4\times {\mathrm{4447}}^1\times {\mathrm{22871}}^1$

素因数の和:27330

約数の個数: 20

約数和(自身を含む): 12309893376

約数和(自身を除く): 4071599079

約数列:

[1, 3, 9, 27, 81, 4447, 13341, 22871, 40023, 68613, 120069, 205839, 360207, 617517, 1852551, 101707337, 305122011, 915366033, 2746098099, 8238294297]

約数ペア:

[(1, 8238294297), (3, 2746098099), (9, 915366033), (27, 305122011), (81, 101707337), (4447, 1852551), (13341, 617517), (22871, 360207), (40023, 205839), (68613, 120069)]