20110983

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4751}}^1$

素因数の和:4854

約数の個数: 16

約数和(自身を含む): 28740096

約数和(自身を除く): 8629113

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 4751, 14253, 80767, 242301, 394333, 1182999, 6703661, 20110983]

約数ペア:

[(1, 20110983), (3, 6703661), (17, 1182999), (51, 394333), (83, 242301), (249, 80767), (1411, 14253), (4233, 4751)]