120461823

素因数分解:

$3^4\times {\mathrm{331}}^1\times {\mathrm{4493}}^1$

素因数の和:4836

約数の個数: 20

約数和(自身を含む): 180532968

約数和(自身を除く): 60071145

約数列:

[1, 3, 9, 27, 81, 331, 993, 2979, 4493, 8937, 13479, 26811, 40437, 121311, 363933, 1487183, 4461549, 13384647, 40153941, 120461823]

約数ペア:

[(1, 120461823), (3, 40153941), (9, 13384647), (27, 4461549), (81, 1487183), (331, 363933), (993, 121311), (2979, 40437), (4493, 26811), (8937, 13479)]