71589297

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{9511}}^1$

素因数の和:9720

約数の個数: 16

約数和(自身を含む): 103338368

約数和(自身を除く): 31749071

約数列:

[1, 3, 13, 39, 193, 579, 2509, 7527, 9511, 28533, 123643, 370929, 1835623, 5506869, 23863099, 71589297]

約数ペア:

[(1, 71589297), (3, 23863099), (13, 5506869), (39, 1835623), (193, 370929), (579, 123643), (2509, 28533), (7527, 9511)]