47814351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11903}}^1$

素因数の和:12022

約数の個数: 16

約数和(自身を含む): 69328896

約数和(自身を除く): 21514545

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 11903, 35709, 154739, 464217, 1226009, 3678027, 15938117, 47814351]

約数ペア:

[(1, 47814351), (3, 15938117), (13, 3678027), (39, 1226009), (103, 464217), (309, 154739), (1339, 35709), (4017, 11903)]