91637161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{12269}}^1$

素因数の和:12384

約数の個数: 16

約数和(自身を含む): 115436160

約数和(自身を除く): 23798999

約数列:

[1, 7, 11, 77, 97, 679, 1067, 7469, 12269, 85883, 134959, 944713, 1190093, 8330651, 13091023, 91637161]

約数ペア:

[(1, 91637161), (7, 13091023), (11, 8330651), (77, 1190093), (97, 944713), (679, 134959), (1067, 85883), (7469, 12269)]