143271037

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{16231}}^1$

素因数の和:16348

約数の個数: 16

約数和(自身を含む): 178162432

約数和(自身を除く): 34891395

約数列:

[1, 7, 13, 91, 97, 679, 1261, 8827, 16231, 113617, 211003, 1477021, 1574407, 11020849, 20467291, 143271037]

約数ペア:

[(1, 143271037), (7, 20467291), (13, 11020849), (91, 1574407), (97, 1477021), (679, 211003), (1261, 113617), (8827, 16231)]