1207894079

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{23029}}^1$

素因数の和:23222

約数の個数: 16

約数和(自身を含む): 1414963200

約数和(自身を除く): 207069121

約数列:

[1, 7, 59, 127, 413, 889, 7493, 23029, 52451, 161203, 1358711, 2924683, 9510977, 20472781, 172556297, 1207894079]

約数ペア:

[(1, 1207894079), (7, 172556297), (59, 20472781), (127, 9510977), (413, 2924683), (889, 1358711), (7493, 161203), (23029, 52451)]