75329091

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25913}}^1$

素因数の和:25955

約数の個数: 24

約数和(自身を含む): 121277520

約数和(自身を除く): 45948429

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 25913, 77739, 233217, 440521, 492347, 1321563, 1477041, 3964689, 4431123, 8369899, 25109697, 75329091]

約数ペア:

[(1, 75329091), (3, 25109697), (9, 8369899), (17, 4431123), (19, 3964689), (51, 1477041), (57, 1321563), (153, 492347), (171, 440521), (323, 233217), (969, 77739), (2907, 25913)]