83852559

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{28319}}^1$

素因数の和:28379

約数の個数: 24

約数和(自身を含む): 141373440

約数和(自身を除く): 57520881

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 28319, 84957, 198233, 254871, 594699, 1330993, 1784097, 3992979, 9316951, 11978937, 27950853, 83852559]

約数ペア:

[(1, 83852559), (3, 27950853), (7, 11978937), (9, 9316951), (21, 3992979), (47, 1784097), (63, 1330993), (141, 594699), (329, 254871), (423, 198233), (987, 84957), (2961, 28319)]