87883659

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{683}}^1$

素因数の和:764

約数の個数: 36

約数和(自身を含む): 139408776

約数和(自身を除く): 51525117

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 683, 841, 1479, 2049, 2523, 4437, 6147, 7569, 11611, 14297, 19807, 34833, 42891, 59421, 104499, 128673, 178263, 336719, 574403, 1010157, 1723209, 3030471, 5169627, 9764851, 29294553, 87883659]

約数ペア:

[(1, 87883659), (3, 29294553), (9, 9764851), (17, 5169627), (29, 3030471), (51, 1723209), (87, 1010157), (153, 574403), (261, 336719), (493, 178263), (683, 128673), (841, 104499), (1479, 59421), (2049, 42891), (2523, 34833), (4437, 19807), (6147, 14297), (7569, 11611)]