203399997

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{123049}}^1$

素因数の和:123100

約数の個数: 16

約数和(自身を含む): 295320000

約数和(自身を除く): 91920003

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 123049, 369147, 2337931, 3568421, 7013793, 10705263, 67799999, 203399997]

約数ペア:

[(1, 203399997), (3, 67799999), (19, 10705263), (29, 7013793), (57, 3568421), (87, 2337931), (551, 369147), (1653, 123049)]