97045039

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{11719}}^1$

素因数の和:11759

約数の個数: 18

約数和(自身を含む): 122251320

約数和(自身を除く): 25206281

約数列:

[1, 7, 13, 49, 91, 169, 637, 1183, 8281, 11719, 82033, 152347, 574231, 1066429, 1980511, 7465003, 13863577, 97045039]

約数ペア:

[(1, 97045039), (7, 13863577), (13, 7465003), (49, 1980511), (91, 1066429), (169, 574231), (637, 152347), (1183, 82033), (8281, 11719)]