1298049357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{587087}}^1$

素因数の和:587168

約数の個数: 16

約数和(自身を含む): 1916255232

約数和(自身を除く): 618205875

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 587087, 1761261, 6457957, 19373871, 39334829, 118004487, 432683119, 1298049357]

約数ペア:

[(1, 1298049357), (3, 432683119), (11, 118004487), (33, 39334829), (67, 19373871), (201, 6457957), (737, 1761261), (2211, 587087)]