1240185

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2851}}^1$

素因数の和:2888

約数の個数: 16

約数和(自身を含む): 2053440

約数和(自身を除く): 813255

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 2851, 8553, 14255, 42765, 82679, 248037, 413395, 1240185]

約数ペア:

[(1, 1240185), (3, 413395), (5, 248037), (15, 82679), (29, 42765), (87, 14255), (145, 8553), (435, 2851)]