17933449919

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{15901}}^1$

素因数の和:16167

約数の個数: 32

約数和(自身を含む): 22740114432

約数和(自身を除く): 4806664513

約数列:

[1, 7, 11, 77, 97, 151, 679, 1057, 1067, 1661, 7469, 11627, 14647, 15901, 102529, 111307, 161117, 174911, 1127819, 1224377, 1542397, 2401051, 10796779, 16807357, 16966367, 26411561, 118764569, 184880927, 232901947, 1630313629, 2561921417, 17933449919]

約数ペア:

[(1, 17933449919), (7, 2561921417), (11, 1630313629), (77, 232901947), (97, 184880927), (151, 118764569), (679, 26411561), (1057, 16966367), (1067, 16807357), (1661, 10796779), (7469, 2401051), (11627, 1542397), (14647, 1224377), (15901, 1127819), (102529, 174911), (111307, 161117)]