31070193

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{134503}}^1$

素因数の和:134524

約数の個数: 16

約数和(自身を含む): 51649536

約数和(自身を除く): 20579343

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 134503, 403509, 941521, 1479533, 2824563, 4438599, 10356731, 31070193]

約数ペア:

[(1, 31070193), (3, 10356731), (7, 4438599), (11, 2824563), (21, 1479533), (33, 941521), (77, 403509), (231, 134503)]