81249006

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{56659}}^1$

素因数の和:56903

約数の個数: 16

約数和(自身を含む): 163180800

約数和(自身を除く): 81931794

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 56659, 113318, 169977, 339954, 13541501, 27083002, 40624503, 81249006]

約数ペア:

[(1, 81249006), (2, 40624503), (3, 27083002), (6, 13541501), (239, 339954), (478, 169977), (717, 113318), (1434, 56659)]