70660245

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277099}}^1$

素因数の和:277124

約数の個数: 16

約数和(自身を含む): 119707200

約数和(自身を除く): 49046955

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 277099, 831297, 1385495, 4156485, 4710683, 14132049, 23553415, 70660245]

約数ペア:

[(1, 70660245), (3, 23553415), (5, 14132049), (15, 4710683), (17, 4156485), (51, 1385495), (85, 831297), (255, 277099)]