67044795

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1559}}^1$

素因数の和:1675

約数の個数: 32

約数和(自身を含む): 111421440

約数和(自身を除く): 44376645

約数列:

[1, 3, 5, 15, 47, 61, 141, 183, 235, 305, 705, 915, 1559, 2867, 4677, 7795, 8601, 14335, 23385, 43005, 73273, 95099, 219819, 285297, 366365, 475495, 1099095, 1426485, 4469653, 13408959, 22348265, 67044795]

約数ペア:

[(1, 67044795), (3, 22348265), (5, 13408959), (15, 4469653), (47, 1426485), (61, 1099095), (141, 475495), (183, 366365), (235, 285297), (305, 219819), (705, 95099), (915, 73273), (1559, 43005), (2867, 23385), (4677, 14335), (7795, 8601)]