169274589

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109139}}^1$

素因数の和:109200

約数の個数: 16

約数和(自身を含む): 251458560

約数和(自身を除く): 82183971

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 109139, 327417, 1200529, 3601587, 5129533, 15388599, 56424863, 169274589]

約数ペア:

[(1, 169274589), (3, 56424863), (11, 15388599), (33, 5129533), (47, 3601587), (141, 1200529), (517, 327417), (1551, 109139)]