87695993

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{36739}}^1$

素因数の和:36788

約数の個数: 16

約数和(自身を含む): 112865280

約数和(自身を除く): 25169287

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 36739, 257173, 404129, 1138909, 2828903, 7972363, 12527999, 87695993]

約数ペア:

[(1, 87695993), (7, 12527999), (11, 7972363), (31, 2828903), (77, 1138909), (217, 404129), (341, 257173), (2387, 36739)]