201989079

素因数分解:

$3^3\times {\mathrm{1741}}^1\times {\mathrm{4297}}^1$

素因数の和:6047

約数の個数: 16

約数和(自身を含む): 299484640

約数和(自身を除く): 97495561

約数列:

[1, 3, 9, 27, 1741, 4297, 5223, 12891, 15669, 38673, 47007, 116019, 7481077, 22443231, 67329693, 201989079]

約数ペア:

[(1, 201989079), (3, 67329693), (9, 22443231), (27, 7481077), (1741, 116019), (4297, 47007), (5223, 38673), (12891, 15669)]