30395001

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{111337}}^1$

素因数の和:111360

約数の個数: 16

約数和(自身を含む): 49879424

約数和(自身を除く): 19484423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 111337, 334011, 779359, 1447381, 2338077, 4342143, 10131667, 30395001]

約数ペア:

[(1, 30395001), (3, 10131667), (7, 4342143), (13, 2338077), (21, 1447381), (39, 779359), (91, 334011), (273, 111337)]