190848105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{605867}}^1$

素因数の和:605885

約数の個数: 24

約数和(自身を含む): 378061632

約数和(自身を除く): 187213527

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 605867, 1817601, 3029335, 4241069, 5452803, 9088005, 12723207, 21205345, 27264015, 38169621, 63616035, 190848105]

約数ペア:

[(1, 190848105), (3, 63616035), (5, 38169621), (7, 27264015), (9, 21205345), (15, 12723207), (21, 9088005), (35, 5452803), (45, 4241069), (63, 3029335), (105, 1817601), (315, 605867)]