73494459

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{29269}}^1$

素因数の和:29312

約数の個数: 20

約数和(自身を含む): 113333440

約数和(自身を除く): 39838981

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 29269, 87807, 263421, 790263, 907339, 2370789, 2722017, 8166051, 24498153, 73494459]

約数ペア:

[(1, 73494459), (3, 24498153), (9, 8166051), (27, 2722017), (31, 2370789), (81, 907339), (93, 790263), (279, 263421), (837, 87807), (2511, 29269)]