131053995

素因数分解:

$3^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{3169}}^1$

素因数の和:4099

約数の個数: 24

約数和(自身を含む): 227479200

約数和(自身を除く): 96425205

約数列:

[1, 3, 5, 9, 15, 45, 919, 2757, 3169, 4595, 8271, 9507, 13785, 15845, 28521, 41355, 47535, 142605, 2912311, 8736933, 14561555, 26210799, 43684665, 131053995]

約数ペア:

[(1, 131053995), (3, 43684665), (5, 26210799), (9, 14561555), (15, 8736933), (45, 2912311), (919, 142605), (2757, 47535), (3169, 41355), (4595, 28521), (8271, 15845), (9507, 13785)]