236768985

素因数分解:

$3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{10337}}^1$

素因数の和:10857

約数の個数: 24

約数和(自身を含む): 411245640

約数和(自身を除く): 174476655

約数列:

[1, 3, 5, 9, 15, 45, 509, 1527, 2545, 4581, 7635, 10337, 22905, 31011, 51685, 93033, 155055, 465165, 5261533, 15784599, 26307665, 47353797, 78922995, 236768985]

約数ペア:

[(1, 236768985), (3, 78922995), (5, 47353797), (9, 26307665), (15, 15784599), (45, 5261533), (509, 465165), (1527, 155055), (2545, 93033), (4581, 51685), (7635, 31011), (10337, 22905)]