13193685

素因数分解:

$3^5\times 5^1\times {\mathrm{10859}}^1$

素因数の和:10879

約数の個数: 24

約数和(自身を含む): 23718240

約数和(自身を除く): 10524555

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 10859, 32577, 54295, 97731, 162885, 293193, 488655, 879579, 1465965, 2638737, 4397895, 13193685]

約数ペア:

[(1, 13193685), (3, 4397895), (5, 2638737), (9, 1465965), (15, 879579), (27, 488655), (45, 293193), (81, 162885), (135, 97731), (243, 54295), (405, 32577), (1215, 10859)]