89671203

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4003}}^1$

素因数の和:4159

約数の個数: 24

約数和(自身を含む): 137417280

約数和(自身を除く): 47746077

約数列:

[1, 3, 9, 19, 57, 131, 171, 393, 1179, 2489, 4003, 7467, 12009, 22401, 36027, 76057, 228171, 524393, 684513, 1573179, 4719537, 9963467, 29890401, 89671203]

約数ペア:

[(1, 89671203), (3, 29890401), (9, 9963467), (19, 4719537), (57, 1573179), (131, 684513), (171, 524393), (393, 228171), (1179, 76057), (2489, 36027), (4003, 22401), (7467, 12009)]