2007802809

素因数分解:

$3^5\times {\mathrm{131}}^1\times {\mathrm{63073}}^1$

素因数の和:63219

約数の個数: 24

約数和(自身を含む): 3030579552

約数和(自身を除く): 1022776743

約数列:

[1, 3, 9, 27, 81, 131, 243, 393, 1179, 3537, 10611, 31833, 63073, 189219, 567657, 1702971, 5108913, 8262563, 15326739, 24787689, 74363067, 223089201, 669267603, 2007802809]

約数ペア:

[(1, 2007802809), (3, 669267603), (9, 223089201), (27, 74363067), (81, 24787689), (131, 15326739), (243, 8262563), (393, 5108913), (1179, 1702971), (3537, 567657), (10611, 189219), (31833, 63073)]