2013984027

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{6781091}}^1$

素因数の和:6781111

約数の個数: 16

約数和(自身を含む): 3254924160

約数和(自身を除く): 1240940133

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 6781091, 20343273, 61029819, 74592001, 183089457, 223776003, 671328009, 2013984027]

約数ペア:

[(1, 2013984027), (3, 671328009), (9, 223776003), (11, 183089457), (27, 74592001), (33, 61029819), (99, 20343273), (297, 6781091)]