193587407

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{3137}}^1$

素因数の和:3298

約数の個数: 16

約数和(自身を含む): 215091072

約数和(自身を除く): 21503665

約数列:

[1, 13, 47, 101, 611, 1313, 3137, 4747, 40781, 61711, 147439, 316837, 1916707, 4118881, 14891339, 193587407]

約数ペア:

[(1, 193587407), (13, 14891339), (47, 4118881), (101, 1916707), (611, 316837), (1313, 147439), (3137, 61711), (4747, 40781)]