84038121

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1531}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 132364800

約数和(自身を除く): 48326679

約数列:

[1, 3, 9, 19, 27, 57, 107, 171, 321, 513, 963, 1531, 2033, 2889, 4593, 6099, 13779, 18297, 29089, 41337, 54891, 87267, 163817, 261801, 491451, 785403, 1474353, 3112523, 4423059, 9337569, 28012707, 84038121]

約数ペア:

[(1, 84038121), (3, 28012707), (9, 9337569), (19, 4423059), (27, 3112523), (57, 1474353), (107, 785403), (171, 491451), (321, 261801), (513, 163817), (963, 87267), (1531, 54891), (2033, 41337), (2889, 29089), (4593, 18297), (6099, 13779)]