15663056423

素因数分解:

$7^1\times {\mathrm{79}}^2\times {\mathrm{137}}^1\times {\mathrm{2617}}^1$

素因数の和:2919

約数の個数: 24

約数和(自身を含む): 18269409312

約数和(自身を除く): 2606352889

約数列:

[1, 7, 79, 137, 553, 959, 2617, 6241, 10823, 18319, 43687, 75761, 206743, 358529, 855017, 1447201, 2509703, 5985119, 16332697, 28323791, 114328879, 198266537, 2237579489, 15663056423]

約数ペア:

[(1, 15663056423), (7, 2237579489), (79, 198266537), (137, 114328879), (553, 28323791), (959, 16332697), (2617, 5985119), (6241, 2509703), (10823, 1447201), (18319, 855017), (43687, 358529), (75761, 206743)]