127534561

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97429}}^1$

素因数の和:97464

約数の個数: 16

約数和(自身を含む): 168359040

約数和(自身を除く): 40824479

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 97429, 682003, 1071719, 1656293, 7502033, 11594051, 18219223, 127534561]

約数ペア:

[(1, 127534561), (7, 18219223), (11, 11594051), (17, 7502033), (77, 1656293), (119, 1071719), (187, 682003), (1309, 97429)]