1143781857

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{632273}}^1$

素因数の和:632349

約数の個数: 16

約数和(自身を含む): 1719785280

約数和(自身を除く): 576003423

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 632273, 1896819, 5690457, 17071371, 42362291, 127086873, 381260619, 1143781857]

約数ペア:

[(1, 1143781857), (3, 381260619), (9, 127086873), (27, 42362291), (67, 17071371), (201, 5690457), (603, 1896819), (1809, 632273)]