20132062965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{4591}}^1\times {\mathrm{13921}}^1$

素因数の和:18530

約数の個数: 48

約数和(自身を含む): 39892210176

約数和(自身を除く): 19760147211

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 4591, 13773, 13921, 22955, 32137, 41319, 41763, 68865, 69605, 96411, 97447, 125289, 160685, 206595, 208815, 289233, 292341, 482055, 487235, 626445, 877023, 1446165, 1461705, 4385115, 63911311, 191733933, 319556555, 447379177, 575201799, 958669665, 1342137531, 2236895885, 2876008995, 4026412593, 6710687655, 20132062965]

約数ペア:

[(1, 20132062965), (3, 6710687655), (5, 4026412593), (7, 2876008995), (9, 2236895885), (15, 1342137531), (21, 958669665), (35, 575201799), (45, 447379177), (63, 319556555), (105, 191733933), (315, 63911311), (4591, 4385115), (13773, 1461705), (13921, 1446165), (22955, 877023), (32137, 626445), (41319, 487235), (41763, 482055), (68865, 292341), (69605, 289233), (96411, 208815), (97447, 206595), (125289, 160685)]