71405805

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{116107}}^1$

素因数の和:116156

約数の個数: 16

約数和(自身を含む): 117036864

約数和(自身を除く): 45631059

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 116107, 348321, 580535, 1741605, 4760387, 14281161, 23801935, 71405805]

約数ペア:

[(1, 71405805), (3, 23801935), (5, 14281161), (15, 4760387), (41, 1741605), (123, 580535), (205, 348321), (615, 116107)]