15677836245

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4906991}}^1$

素因数の和:4907073

約数の個数: 24

約数和(自身を含む): 27557667072

約数和(自身を除く): 11879830827

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 4906991, 14720973, 24534955, 44162919, 73604865, 220814595, 348396361, 1045189083, 1741981805, 3135567249, 5225945415, 15677836245]

約数ペア:

[(1, 15677836245), (3, 5225945415), (5, 3135567249), (9, 1741981805), (15, 1045189083), (45, 348396361), (71, 220814595), (213, 73604865), (355, 44162919), (639, 24534955), (1065, 14720973), (3195, 4906991)]