8116401

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 12257280

約数和(自身を除く): 4140879

約数列:

[1, 3, 19, 23, 41, 57, 69, 123, 151, 437, 453, 779, 943, 1311, 2337, 2829, 2869, 3473, 6191, 8607, 10419, 17917, 18573, 53751, 65987, 117629, 142393, 197961, 352887, 427179, 2705467, 8116401]

約数ペア:

[(1, 8116401), (3, 2705467), (19, 427179), (23, 352887), (41, 197961), (57, 142393), (69, 117629), (123, 65987), (151, 53751), (437, 18573), (453, 17917), (779, 10419), (943, 8607), (1311, 6191), (2337, 3473), (2829, 2869)]