9251319

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 15920640

約数和(自身を除く): 6669321

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 1381, 2233, 4143, 6699, 9667, 15191, 29001, 40049, 45573, 106337, 120147, 280343, 319011, 440539, 841029, 1321617, 3083773, 9251319]

約数ペア:

[(1, 9251319), (3, 3083773), (7, 1321617), (11, 841029), (21, 440539), (29, 319011), (33, 280343), (77, 120147), (87, 106337), (203, 45573), (231, 40049), (319, 29001), (609, 15191), (957, 9667), (1381, 6699), (2233, 4143)]