84864765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{332803}}^1$

素因数の和:332828

約数の個数: 16

約数和(自身を含む): 143771328

約数和(自身を除く): 58906563

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 332803, 998409, 1664015, 4992045, 5657651, 16972953, 28288255, 84864765]

約数ペア:

[(1, 84864765), (3, 28288255), (5, 16972953), (15, 5657651), (17, 4992045), (51, 1664015), (85, 998409), (255, 332803)]