91079527

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19391}}^1$

素因数の和:19470

約数の個数: 16

約数和(自身を含む): 115421184

約数和(自身を除く): 24341657

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 19391, 135737, 213301, 1182851, 1493107, 8279957, 13011361, 91079527]

約数ペア:

[(1, 91079527), (7, 13011361), (11, 8279957), (61, 1493107), (77, 1182851), (427, 213301), (671, 135737), (4697, 19391)]