3979625427

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{142501}}^1$

素因数の和:142643

約数の個数: 24

約数和(自身を含む): 6002184240

約数和(自身を除く): 2022558813

約数列:

[1, 3, 9, 29, 87, 107, 261, 321, 963, 3103, 9309, 27927, 142501, 427503, 1282509, 4132529, 12397587, 15247607, 37192761, 45742821, 137228463, 442180603, 1326541809, 3979625427]

約数ペア:

[(1, 3979625427), (3, 1326541809), (9, 442180603), (29, 137228463), (87, 45742821), (107, 37192761), (261, 15247607), (321, 12397587), (963, 4132529), (3103, 1282509), (9309, 427503), (27927, 142501)]