9245166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{220123}}^1$

素因数の和:220135

約数の個数: 16

約数和(自身を含む): 21131904

約数和(自身を除く): 11886738

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 220123, 440246, 660369, 1320738, 1540861, 3081722, 4622583, 9245166]

約数ペア:

[(1, 9245166), (2, 4622583), (3, 3081722), (6, 1540861), (7, 1320738), (14, 660369), (21, 440246), (42, 220123)]