26832141

素因数分解:

$3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1335

約数の個数: 40

約数和(自身を含む): 47083520

約数和(自身を除く): 20251379

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 81, 111, 189, 259, 333, 567, 777, 999, 1279, 2331, 2997, 3837, 6993, 8953, 11511, 20979, 26859, 34533, 47323, 80577, 103599, 141969, 241731, 331261, 425907, 725193, 993783, 1277721, 2981349, 3833163, 8944047, 26832141]

約数ペア:

[(1, 26832141), (3, 8944047), (7, 3833163), (9, 2981349), (21, 1277721), (27, 993783), (37, 725193), (63, 425907), (81, 331261), (111, 241731), (189, 141969), (259, 103599), (333, 80577), (567, 47323), (777, 34533), (999, 26859), (1279, 20979), (2331, 11511), (2997, 8953), (3837, 6993)]