7888527

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 12332736

約数和(自身を除く): 4444209

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 1097, 2397, 3291, 7191, 9873, 18649, 51559, 55947, 154677, 167841, 464031, 876503, 2629509, 7888527]

約数ペア:

[(1, 7888527), (3, 2629509), (9, 876503), (17, 464031), (47, 167841), (51, 154677), (141, 55947), (153, 51559), (423, 18649), (799, 9873), (1097, 7191), (2397, 3291)]