5047917

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{887}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 7729152

約数和(自身を除く): 2681235

約数列:

[1, 3, 7, 21, 271, 813, 887, 1897, 2661, 5691, 6209, 18627, 240377, 721131, 1682639, 5047917]

約数ペア:

[(1, 5047917), (3, 1682639), (7, 721131), (21, 240377), (271, 18627), (813, 6209), (887, 5691), (1897, 2661)]