78802163

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{941}}^1$

素因数の和:1306

約数の個数: 16

約数和(自身を含む): 90070272

約数和(自身を除く): 11268109

約数列:

[1, 11, 23, 253, 331, 941, 3641, 7613, 10351, 21643, 83743, 238073, 311471, 3426181, 7163833, 78802163]

約数ペア:

[(1, 78802163), (11, 7163833), (23, 3426181), (253, 311471), (331, 238073), (941, 83743), (3641, 21643), (7613, 10351)]