144967707

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{947}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 213402384

約数和(自身を除く): 68434677

約数列:

[1, 3, 9, 73, 219, 233, 657, 699, 947, 2097, 2841, 8523, 17009, 51027, 69131, 153081, 207393, 220651, 622179, 661953, 1985859, 16107523, 48322569, 144967707]

約数ペア:

[(1, 144967707), (3, 48322569), (9, 16107523), (73, 1985859), (219, 661953), (233, 622179), (657, 220651), (699, 207393), (947, 153081), (2097, 69131), (2841, 51027), (8523, 17009)]