171727956

素因数分解:

$2^2\times 3^2\times {\mathrm{4770221}}^1$

素因数の和:4770231

約数の個数: 18

約数和(自身を含む): 434090202

約数和(自身を除く): 262362246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4770221, 9540442, 14310663, 19080884, 28621326, 42931989, 57242652, 85863978, 171727956]

約数ペア:

[(1, 171727956), (2, 85863978), (3, 57242652), (4, 42931989), (6, 28621326), (9, 19080884), (12, 14310663), (18, 9540442), (36, 4770221)]