14720211897

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{1619}}^1\times {\mathrm{20071}}^1$

素因数の和:21844

約数の個数: 16

約数和(自身を含む): 19770117120

約数和(自身を除く): 5049905223

約数列:

[1, 3, 151, 453, 1619, 4857, 20071, 60213, 244469, 733407, 3030721, 9092163, 32494949, 97484847, 4906737299, 14720211897]

約数ペア:

[(1, 14720211897), (3, 4906737299), (151, 97484847), (453, 32494949), (1619, 9092163), (4857, 3030721), (20071, 733407), (60213, 244469)]