1521036293

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{5147}}^1$

素因数の和:5361

約数の個数: 24

約数和(自身を含む): 1828693152

約数和(自身を除く): 307656859

約数列:

[1, 7, 37, 49, 163, 259, 1141, 1813, 5147, 6031, 7987, 36029, 42217, 190439, 252203, 295519, 838961, 1333073, 5872727, 9331511, 31041557, 41109089, 217290899, 1521036293]

約数ペア:

[(1, 1521036293), (7, 217290899), (37, 41109089), (49, 31041557), (163, 9331511), (259, 5872727), (1141, 1333073), (1813, 838961), (5147, 295519), (6031, 252203), (7987, 190439), (36029, 42217)]