9770198049

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{134171}}^1$

素因数の和:134243

約数の個数: 40

約数和(自身を含む): 15585419520

約数和(自身を除く): 5815221471

約数列:

[1, 3, 9, 27, 29, 31, 81, 87, 93, 261, 279, 783, 837, 899, 2349, 2511, 2697, 8091, 24273, 72819, 134171, 402513, 1207539, 3622617, 3890959, 4159301, 10867851, 11672877, 12477903, 35018631, 37433709, 105055893, 112301127, 120619729, 315167679, 336903381, 361859187, 1085577561, 3256732683, 9770198049]

約数ペア:

[(1, 9770198049), (3, 3256732683), (9, 1085577561), (27, 361859187), (29, 336903381), (31, 315167679), (81, 120619729), (87, 112301127), (93, 105055893), (261, 37433709), (279, 35018631), (783, 12477903), (837, 11672877), (899, 10867851), (2349, 4159301), (2511, 3890959), (2697, 3622617), (8091, 1207539), (24273, 402513), (72819, 134171)]