119507977

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 134617896

約数和(自身を除く): 15109919

約数列:

[1, 17, 23, 97, 137, 391, 529, 1649, 2231, 2329, 3151, 8993, 13289, 37927, 51313, 53567, 72473, 225913, 305647, 872321, 1232041, 5195999, 7029881, 119507977]

約数ペア:

[(1, 119507977), (17, 7029881), (23, 5195999), (97, 1232041), (137, 872321), (391, 305647), (529, 225913), (1649, 72473), (2231, 53567), (2329, 51313), (3151, 37927), (8993, 13289)]