17040835

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 24560640

約数和(自身を除く): 7519805

約数列:

[1, 5, 7, 29, 35, 103, 145, 163, 203, 515, 721, 815, 1015, 1141, 2987, 3605, 4727, 5705, 14935, 16789, 20909, 23635, 33089, 83945, 104545, 117523, 165445, 486881, 587615, 2434405, 3408167, 17040835]

約数ペア:

[(1, 17040835), (5, 3408167), (7, 2434405), (29, 587615), (35, 486881), (103, 165445), (145, 117523), (163, 104545), (203, 83945), (515, 33089), (721, 23635), (815, 20909), (1015, 16789), (1141, 14935), (2987, 5705), (3605, 4727)]