9378477

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{829}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 13944000

約数和(自身を除く): 4565523

約数列:

[1, 3, 9, 27, 419, 829, 1257, 2487, 3771, 7461, 11313, 22383, 347351, 1042053, 3126159, 9378477]

約数ペア:

[(1, 9378477), (3, 3126159), (9, 1042053), (27, 347351), (419, 22383), (829, 11313), (1257, 7461), (2487, 3771)]