199956627

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29983}}^1$

素因数の和:30024

約数の個数: 32

約数和(自身を含む): 335820800

約数和(自身を除く): 135864173

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 29983, 89949, 269847, 389779, 569677, 809541, 1169337, 1709031, 3508011, 5127093, 7405801, 10524033, 15381279, 22217403, 66652209, 199956627]

約数ペア:

[(1, 199956627), (3, 66652209), (9, 22217403), (13, 15381279), (19, 10524033), (27, 7405801), (39, 5127093), (57, 3508011), (117, 1709031), (171, 1169337), (247, 809541), (351, 569677), (513, 389779), (741, 269847), (2223, 89949), (6669, 29983)]