808225143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{8719}}^1$

素因数の和:8839

約数の個数: 24

約数和(自身を含む): 1198337280

約数和(自身を除く): 390112137

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 2809, 8427, 8719, 26157, 30899, 92697, 95909, 287727, 462107, 1386321, 5083177, 15249531, 24491671, 73475013, 269408381, 808225143]

約数ペア:

[(1, 808225143), (3, 269408381), (11, 73475013), (33, 24491671), (53, 15249531), (159, 5083177), (583, 1386321), (1749, 462107), (2809, 287727), (8427, 95909), (8719, 92697), (26157, 30899)]