69716835

素因数分解:

$3^3\times 5^1\times {\mathrm{516421}}^1$

素因数の和:516435

約数の個数: 16

約数和(自身を含む): 123941280

約数和(自身を除く): 54224445

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 516421, 1549263, 2582105, 4647789, 7746315, 13943367, 23238945, 69716835]

約数ペア:

[(1, 69716835), (3, 23238945), (5, 13943367), (9, 7746315), (15, 4647789), (27, 2582105), (45, 1549263), (135, 516421)]