4685779

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:274

約数の個数: 16

約数和(自身を含む): 5544448

約数和(自身を除く): 858669

約数列:

[1, 7, 67, 97, 103, 469, 679, 721, 6499, 6901, 9991, 45493, 48307, 69937, 669397, 4685779]

約数ペア:

[(1, 4685779), (7, 669397), (67, 69937), (97, 48307), (103, 45493), (469, 9991), (679, 6901), (721, 6499)]