492098159

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1\times {\mathrm{2477}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 570217536

約数和(自身を除く): 78119377

約数列:

[1, 7, 101, 281, 707, 1967, 2477, 17339, 28381, 198667, 250177, 696037, 1751239, 4872259, 70299737, 492098159]

約数ペア:

[(1, 492098159), (7, 70299737), (101, 4872259), (281, 1751239), (707, 696037), (1967, 250177), (2477, 198667), (17339, 28381)]