81106185

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{186451}}^1$

素因数の和:186488

約数の個数: 16

約数和(自身を含む): 134245440

約数和(自身を除く): 53139255

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 186451, 559353, 932255, 2796765, 5407079, 16221237, 27035395, 81106185]

約数ペア:

[(1, 81106185), (3, 27035395), (5, 16221237), (15, 5407079), (29, 2796765), (87, 932255), (145, 559353), (435, 186451)]