352557237

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 513959040

約数和(自身を除く): 161401803

約数列:

[1, 3, 17, 41, 51, 123, 139, 417, 697, 1213, 2091, 2363, 3639, 5699, 7089, 17097, 20621, 49733, 61863, 96883, 149199, 168607, 290649, 505821, 845461, 2536383, 2866319, 6912887, 8598957, 20738661, 117519079, 352557237]

約数ペア:

[(1, 352557237), (3, 117519079), (17, 20738661), (41, 8598957), (51, 6912887), (123, 2866319), (139, 2536383), (417, 845461), (697, 505821), (1213, 290649), (2091, 168607), (2363, 149199), (3639, 96883), (5699, 61863), (7089, 49733), (17097, 20621)]