2074923

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 32

約数和(自身を含む): 3307520

約数和(自身を除く): 1232597

約数列:

[1, 3, 9, 27, 31, 37, 67, 93, 111, 201, 279, 333, 603, 837, 999, 1147, 1809, 2077, 2479, 3441, 6231, 7437, 10323, 18693, 22311, 30969, 56079, 66933, 76849, 230547, 691641, 2074923]

約数ペア:

[(1, 2074923), (3, 691641), (9, 230547), (27, 76849), (31, 66933), (37, 56079), (67, 30969), (93, 22311), (111, 18693), (201, 10323), (279, 7437), (333, 6231), (603, 3441), (837, 2479), (999, 2077), (1147, 1809)]