133459487

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 160742736

約数和(自身を除く): 27283249

約数列:

[1, 7, 43, 49, 97, 301, 653, 679, 2107, 4171, 4571, 4753, 28079, 29197, 31997, 63341, 196553, 204379, 443387, 1375871, 2723663, 3103709, 19065641, 133459487]

約数ペア:

[(1, 133459487), (7, 19065641), (43, 3103709), (49, 2723663), (97, 1375871), (301, 443387), (653, 204379), (679, 196553), (2107, 63341), (4171, 31997), (4571, 29197), (4753, 28079)]