13190001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2647}}^1$

素因数の和:2812

約数の個数: 16

約数和(自身を含む): 19319808

約数和(自身を除く): 6129807

約数列:

[1, 3, 11, 33, 151, 453, 1661, 2647, 4983, 7941, 29117, 87351, 399697, 1199091, 4396667, 13190001]

約数ペア:

[(1, 13190001), (3, 4396667), (11, 1199091), (33, 399697), (151, 87351), (453, 29117), (1661, 7941), (2647, 4983)]