20171001097

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1\times {\mathrm{19813}}^1$

素因数の和:21000

約数の個数: 16

約数和(自身を含む): 22049653248

約数和(自身を除く): 1878652151

約数列:

[1, 13, 71, 923, 1103, 14339, 19813, 78313, 257569, 1018069, 1406723, 18287399, 21853739, 284098607, 1551615469, 20171001097]

約数ペア:

[(1, 20171001097), (13, 1551615469), (71, 284098607), (923, 21853739), (1103, 18287399), (14339, 1406723), (19813, 1018069), (78313, 257569)]