99409881

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{12547}}^1$

素因数の和:12708

約数の個数: 16

約数和(自身を含む): 140537600

約数和(自身を除く): 41127719

約数列:

[1, 3, 19, 57, 139, 417, 2641, 7923, 12547, 37641, 238393, 715179, 1744033, 5232099, 33136627, 99409881]

約数ペア:

[(1, 99409881), (3, 33136627), (19, 5232099), (57, 1744033), (139, 715179), (417, 238393), (2641, 37641), (7923, 12547)]