805496727

素因数分解:

$3^1\times 7^1\times {\mathrm{6101}}^1\times {\mathrm{6287}}^1$

素因数の和:12398

約数の個数: 16

約数和(自身を含む): 1227820032

約数和(自身を除く): 422323305

約数列:

[1, 3, 7, 21, 6101, 6287, 18303, 18861, 42707, 44009, 128121, 132027, 38356987, 115070961, 268498909, 805496727]

約数ペア:

[(1, 805496727), (3, 268498909), (7, 115070961), (21, 38356987), (6101, 132027), (6287, 128121), (18303, 44009), (18861, 42707)]