22643751

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20021}}^1$

素因数の和:20066

約数の個数: 16

約数和(自身を含む): 33636960

約数和(自身を除く): 10993209

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 20021, 60063, 260273, 580609, 780819, 1741827, 7547917, 22643751]

約数ペア:

[(1, 22643751), (3, 7547917), (13, 1741827), (29, 780819), (39, 580609), (87, 260273), (377, 60063), (1131, 20021)]