680710003197

素因数分解:

$3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{64959443}}^1$

素因数の和:64959952

約数の個数: 16

約数和(自身を含む): 1039351104000

約数和(自身を除く): 358641100803

約数列:

[1, 3, 7, 21, 499, 1497, 3493, 10479, 64959443, 194878329, 454716101, 1364148303, 32414762057, 97244286171, 226903334399, 680710003197]

約数ペア:

[(1, 680710003197), (3, 226903334399), (7, 97244286171), (21, 32414762057), (499, 1364148303), (1497, 454716101), (3493, 194878329), (10479, 64959443)]