13373727

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{443}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 18541440

約数和(自身を除く): 5167713

約数列:

[1, 3, 29, 87, 347, 443, 1041, 1329, 10063, 12847, 30189, 38541, 153721, 461163, 4457909, 13373727]

約数ペア:

[(1, 13373727), (3, 4457909), (29, 461163), (87, 153721), (347, 38541), (443, 30189), (1041, 12847), (1329, 10063)]