201716493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{60521}}^1$

素因数の和:60636

約数の個数: 16

約数和(自身を含む): 296315712

約数和(自身を除く): 94599219

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 60521, 181563, 665731, 1997193, 6112621, 18337863, 67238831, 201716493]

約数ペア:

[(1, 201716493), (3, 67238831), (11, 18337863), (33, 6112621), (101, 1997193), (303, 665731), (1111, 181563), (3333, 60521)]