27284166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16657}}^1$

素因数の和:16685

約数の個数: 48

約数和(自身を含む): 72762144

約数和(自身を除く): 45477978

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 16657, 33314, 49971, 99942, 116599, 149913, 216541, 233198, 299826, 349797, 433082, 649623, 699594, 1049391, 1299246, 1515787, 1948869, 2098782, 3031574, 3897738, 4547361, 9094722, 13642083, 27284166]

約数ペア:

[(1, 27284166), (2, 13642083), (3, 9094722), (6, 4547361), (7, 3897738), (9, 3031574), (13, 2098782), (14, 1948869), (18, 1515787), (21, 1299246), (26, 1049391), (39, 699594), (42, 649623), (63, 433082), (78, 349797), (91, 299826), (117, 233198), (126, 216541), (182, 149913), (234, 116599), (273, 99942), (546, 49971), (819, 33314), (1638, 16657)]