5003691

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21661}}^1$

素因数の和:21682

約数の個数: 16

約数和(自身を含む): 8318208

約数和(自身を除く): 3314517

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 21661, 64983, 151627, 238271, 454881, 714813, 1667897, 5003691]

約数ペア:

[(1, 5003691), (3, 1667897), (7, 714813), (11, 454881), (21, 238271), (33, 151627), (77, 64983), (231, 21661)]