29187945

素因数分解:

$3^5\times 5^1\times {\mathrm{24023}}^1$

素因数の和:24043

約数の個数: 24

約数和(自身を含む): 52468416

約数和(自身を除く): 23280471

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 24023, 72069, 120115, 216207, 360345, 648621, 1081035, 1945863, 3243105, 5837589, 9729315, 29187945]

約数ペア:

[(1, 29187945), (3, 9729315), (5, 5837589), (9, 3243105), (15, 1945863), (27, 1081035), (45, 648621), (81, 360345), (135, 216207), (243, 120115), (405, 72069), (1215, 24023)]