42510585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{218003}}^1$

素因数の和:218024

約数の個数: 16

約数和(自身を含む): 73249344

約数和(自身を除く): 30738759

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 218003, 654009, 1090015, 2834039, 3270045, 8502117, 14170195, 42510585]

約数ペア:

[(1, 42510585), (3, 14170195), (5, 8502117), (13, 3270045), (15, 2834039), (39, 1090015), (65, 654009), (195, 218003)]