164617587

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{571}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 241283328

約数和(自身を除く): 76665741

約数列:

[1, 3, 9, 103, 309, 311, 571, 927, 933, 1713, 2799, 5139, 32033, 58813, 96099, 176439, 177581, 288297, 529317, 532743, 1598229, 18290843, 54872529, 164617587]

約数ペア:

[(1, 164617587), (3, 54872529), (9, 18290843), (103, 1598229), (309, 532743), (311, 529317), (571, 288297), (927, 177581), (933, 176439), (1713, 96099), (2799, 58813), (5139, 32033)]