148967991

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{36061}}^1$

素因数の和:36093

約数の個数: 24

約数和(自身を含む): 236278224

約数和(自身を除く): 87310233

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 36061, 108183, 324549, 613037, 973647, 1839111, 2920941, 5517333, 8762823, 16551999, 49655997, 148967991]

約数ペア:

[(1, 148967991), (3, 49655997), (9, 16551999), (17, 8762823), (27, 5517333), (51, 2920941), (81, 1839111), (153, 973647), (243, 613037), (459, 324549), (1377, 108183), (4131, 36061)]