38477967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{28439}}^1$

素因数の和:28494

約数の個数: 16

約数和(自身を含む): 57335040

約数和(自身を除く): 18857073

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 28439, 85317, 312829, 938487, 1165999, 3497997, 12825989, 38477967]

約数ペア:

[(1, 38477967), (3, 12825989), (11, 3497997), (33, 1165999), (41, 938487), (123, 312829), (451, 85317), (1353, 28439)]