1627245909

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{1137139}}^1$

素因数の和:1137201

約数の個数: 16

約数和(自身を含む): 2456222400

約数和(自身を除く): 828976491

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 1137139, 3411417, 10234251, 30702753, 60268367, 180805101, 542415303, 1627245909]

約数ペア:

[(1, 1627245909), (3, 542415303), (9, 180805101), (27, 60268367), (53, 30702753), (159, 10234251), (477, 3411417), (1431, 1137139)]