8174392401

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1\times {\mathrm{19273}}^1$

素因数の和:20365

約数の個数: 32

約数和(自身を含む): 13124823040

約数和(自身を除く): 4950430639

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1063, 3189, 7441, 19273, 20197, 22323, 57819, 60591, 134911, 141379, 366187, 404733, 424137, 1098561, 2563309, 7689927, 20487199, 61461597, 143410393, 389256781, 430231179, 1167770343, 2724797467, 8174392401]

約数ペア:

[(1, 8174392401), (3, 2724797467), (7, 1167770343), (19, 430231179), (21, 389256781), (57, 143410393), (133, 61461597), (399, 20487199), (1063, 7689927), (3189, 2563309), (7441, 1098561), (19273, 424137), (20197, 404733), (22323, 366187), (57819, 141379), (60591, 134911)]