85996065

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139831}}^1$

素因数の和:139880

約数の個数: 16

約数和(自身を含む): 140950656

約数和(自身を除く): 54954591

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 139831, 419493, 699155, 2097465, 5733071, 17199213, 28665355, 85996065]

約数ペア:

[(1, 85996065), (3, 28665355), (5, 17199213), (15, 5733071), (41, 2097465), (123, 699155), (205, 419493), (615, 139831)]