1338522039

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{11443}}^1$

素因数の和:11807

約数の個数: 24

約数和(自身を含む): 1986998832

約数和(自身を除く): 648476793

約数列:

[1, 3, 9, 41, 123, 317, 369, 951, 2853, 11443, 12997, 34329, 38991, 102987, 116973, 469163, 1407489, 3627431, 4222467, 10882293, 32646879, 148724671, 446174013, 1338522039]

約数ペア:

[(1, 1338522039), (3, 446174013), (9, 148724671), (41, 32646879), (123, 10882293), (317, 4222467), (369, 3627431), (951, 1407489), (2853, 469163), (11443, 116973), (12997, 102987), (34329, 38991)]