45053577

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{3733}}^1$

素因数の和:3894

約数の個数: 20

約数和(自身を含む): 67772100

約数和(自身を除く): 22718523

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 3733, 4023, 11199, 12069, 33597, 100791, 302373, 556217, 1668651, 5005953, 15017859, 45053577]

約数ペア:

[(1, 45053577), (3, 15017859), (9, 5005953), (27, 1668651), (81, 556217), (149, 302373), (447, 100791), (1341, 33597), (3733, 12069), (4023, 11199)]