10880163

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:669

約数の個数: 40

約数和(自身を含む): 19205120

約数和(自身を除く): 8324957

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 279, 567, 619, 651, 837, 1857, 1953, 2511, 4333, 5571, 5859, 12999, 16713, 17577, 19189, 38997, 50139, 57567, 116991, 134323, 172701, 350973, 402969, 518103, 1208907, 1554309, 3626721, 10880163]

約数ペア:

[(1, 10880163), (3, 3626721), (7, 1554309), (9, 1208907), (21, 518103), (27, 402969), (31, 350973), (63, 172701), (81, 134323), (93, 116991), (189, 57567), (217, 50139), (279, 38997), (567, 19189), (619, 17577), (651, 16713), (837, 12999), (1857, 5859), (1953, 5571), (2511, 4333)]