2783180095965

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8941}}^1\times {\mathrm{56239}}^1$

素因数の和:65235

約数の個数: 64

約数和(自身を含む): 5069212646400

約数和(自身を除く): 2286032550435

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 8941, 26823, 44705, 56239, 80469, 134115, 168717, 241407, 281195, 366581, 402345, 506151, 843585, 1099743, 1207035, 1518453, 1832905, 2305799, 2530755, 3299229, 5498715, 6917397, 7592265, 9897687, 11528995, 16496145, 20752191, 34586985, 49488435, 62256573, 103760955, 311282865, 502832899, 1508498697, 2514164495, 4525496091, 7542493485, 13576488273, 20616148859, 22627480455, 61848446577, 67882441365, 103080744295, 185545339731, 309242232885, 556636019193, 927726698655, 2783180095965]

約数ペア:

[(1, 2783180095965), (3, 927726698655), (5, 556636019193), (9, 309242232885), (15, 185545339731), (27, 103080744295), (41, 67882441365), (45, 61848446577), (123, 22627480455), (135, 20616148859), (205, 13576488273), (369, 7542493485), (615, 4525496091), (1107, 2514164495), (1845, 1508498697), (5535, 502832899), (8941, 311282865), (26823, 103760955), (44705, 62256573), (56239, 49488435), (80469, 34586985), (134115, 20752191), (168717, 16496145), (241407, 11528995), (281195, 9897687), (366581, 7592265), (402345, 6917397), (506151, 5498715), (843585, 3299229), (1099743, 2530755), (1207035, 2305799), (1518453, 1832905)]