85982239

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{9649}}^1$

素因数の和:9742

約数の個数: 16

約数和(自身を含む): 104992000

約数和(自身を除く): 19009761

約数列:

[1, 7, 19, 67, 133, 469, 1273, 8911, 9649, 67543, 183331, 646483, 1283317, 4525381, 12283177, 85982239]

約数ペア:

[(1, 85982239), (7, 12283177), (19, 4525381), (67, 1283317), (133, 646483), (469, 183331), (1273, 67543), (8911, 9649)]