4035987

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 6407856

約数和(自身を除く): 2371869

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 977, 1377, 2931, 4131, 8793, 16609, 26379, 49827, 79137, 149481, 237411, 448443, 1345329, 4035987]

約数ペア:

[(1, 4035987), (3, 1345329), (9, 448443), (17, 237411), (27, 149481), (51, 79137), (81, 49827), (153, 26379), (243, 16609), (459, 8793), (977, 4131), (1377, 2931)]