121056552555

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{997}}^1\times {\mathrm{18439}}^1$

素因数の和:19883

約数の個数: 32

約数和(自身を含む): 194336947200

約数和(自身を除く): 73280394645

約数列:

[1, 3, 5, 15, 439, 997, 1317, 2195, 2991, 4985, 6585, 14955, 18439, 55317, 92195, 276585, 437683, 1313049, 2188415, 6565245, 8094721, 18383683, 24284163, 40473605, 55151049, 91918415, 121420815, 275755245, 8070436837, 24211310511, 40352184185, 121056552555]

約数ペア:

[(1, 121056552555), (3, 40352184185), (5, 24211310511), (15, 8070436837), (439, 275755245), (997, 121420815), (1317, 91918415), (2195, 55151049), (2991, 40473605), (4985, 24284163), (6585, 18383683), (14955, 8094721), (18439, 6565245), (55317, 2188415), (92195, 1313049), (276585, 437683)]