139966326

素因数分解:

$2^1\times 3^3\times {\mathrm{2591969}}^1$

素因数の和:2591980

約数の個数: 16

約数和(自身を含む): 311036400

約数和(自身を除く): 171070074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2591969, 5183938, 7775907, 15551814, 23327721, 46655442, 69983163, 139966326]

約数ペア:

[(1, 139966326), (2, 69983163), (3, 46655442), (6, 23327721), (9, 15551814), (18, 7775907), (27, 5183938), (54, 2591969)]