136770309

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{389659}}^1$

素因数の和:389681

約数の個数: 16

約数和(自身を含む): 218209600

約数和(自身を除く): 81439291

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 389659, 1168977, 3506931, 5065567, 10520793, 15196701, 45590103, 136770309]

約数ペア:

[(1, 136770309), (3, 45590103), (9, 15196701), (13, 10520793), (27, 5065567), (39, 3506931), (117, 1168977), (351, 389659)]