113781129

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15889}}^1$

素因数の和:15941

約数の個数: 32

約数和(自身を含む): 195256320

約数和(自身を除く): 81475191

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 15889, 47667, 111223, 174779, 333669, 492559, 524337, 1223453, 1477677, 3447913, 3670359, 5418149, 10343739, 16254447, 37927043, 113781129]

約数ペア:

[(1, 113781129), (3, 37927043), (7, 16254447), (11, 10343739), (21, 5418149), (31, 3670359), (33, 3447913), (77, 1477677), (93, 1223453), (217, 524337), (231, 492559), (341, 333669), (651, 174779), (1023, 111223), (2387, 47667), (7161, 15889)]