64259293

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1129}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 75502080

約数和(自身を除く): 11242787

約数列:

[1, 7, 47, 173, 329, 1129, 1211, 7903, 8131, 53063, 56917, 195317, 371441, 1367219, 9179899, 64259293]

約数ペア:

[(1, 64259293), (7, 9179899), (47, 1367219), (173, 371441), (329, 195317), (1129, 56917), (1211, 53063), (7903, 8131)]