204967071

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1051}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 315095040

約数和(自身を除く): 110127969

約数列:

[1, 3, 9, 27, 31, 93, 233, 279, 699, 837, 1051, 2097, 3153, 6291, 7223, 9459, 21669, 28377, 32581, 65007, 97743, 195021, 244883, 293229, 734649, 879687, 2203947, 6611841, 7591373, 22774119, 68322357, 204967071]

約数ペア:

[(1, 204967071), (3, 68322357), (9, 22774119), (27, 7591373), (31, 6611841), (93, 2203947), (233, 879687), (279, 734649), (699, 293229), (837, 244883), (1051, 195021), (2097, 97743), (3153, 65007), (6291, 32581), (7223, 28377), (9459, 21669)]