276448677

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73897}}^1$

素因数の和:73972

約数の個数: 16

約数和(自身を含む): 390181440

約数和(自身を除く): 113732763

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 73897, 221691, 2143013, 3177571, 6429039, 9532713, 92149559, 276448677]

約数ペア:

[(1, 276448677), (3, 92149559), (29, 9532713), (43, 6429039), (87, 3177571), (129, 2143013), (1247, 221691), (3741, 73897)]