814799997

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{134923}}^1$

素因数の和:135001

約数の個数: 24

約数和(自身を含む): 1304984928

約数和(自身を除く): 490184931

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 134923, 404769, 1214307, 1484153, 4452459, 8230303, 13357377, 24690909, 74072727, 90533333, 271599999, 814799997]

約数ペア:

[(1, 814799997), (3, 271599999), (9, 90533333), (11, 74072727), (33, 24690909), (61, 13357377), (99, 8230303), (183, 4452459), (549, 1484153), (671, 1214307), (2013, 404769), (6039, 134923)]