144906939

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{29221}}^1$

素因数の和:29275

約数の個数: 24

約数和(自身を含む): 227931600

約数和(自身を除く): 83024661

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 29221, 87663, 262989, 555199, 847409, 1665597, 2542227, 4996791, 7626681, 16100771, 48302313, 144906939]

約数ペア:

[(1, 144906939), (3, 48302313), (9, 16100771), (19, 7626681), (29, 4996791), (57, 2542227), (87, 1665597), (171, 847409), (261, 555199), (551, 262989), (1653, 87663), (4959, 29221)]