5480321

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 6908928

約数和(自身を除く): 1428607

約数列:

[1, 7, 11, 77, 103, 691, 721, 1133, 4837, 7601, 7931, 53207, 71173, 498211, 782903, 5480321]

約数ペア:

[(1, 5480321), (7, 782903), (11, 498211), (77, 71173), (103, 53207), (691, 7931), (721, 7601), (1133, 4837)]