7131894833

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{147937}}^1$

素因数の和:148112

約数の個数: 16

約数和(自身を含む): 8350804224

約数和(自身を除く): 1218909391

約数列:

[1, 7, 71, 97, 497, 679, 6887, 48209, 147937, 1035559, 10503527, 14349889, 73524689, 100449223, 1018842119, 7131894833]

約数ペア:

[(1, 7131894833), (7, 1018842119), (71, 100449223), (97, 73524689), (497, 14349889), (679, 10503527), (6887, 1035559), (48209, 147937)]