201616005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{790651}}^1$

素因数の和:790676

約数の個数: 16

約数和(自身を含む): 341561664

約数和(自身を除く): 139945659

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 790651, 2371953, 3953255, 11859765, 13441067, 40323201, 67205335, 201616005]

約数ペア:

[(1, 201616005), (3, 67205335), (5, 40323201), (15, 13441067), (17, 11859765), (51, 3953255), (85, 2371953), (255, 790651)]