39195321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 59885568

約数和(自身を除く): 20690247

約数列:

[1, 3, 11, 33, 37, 47, 111, 141, 407, 517, 683, 1221, 1551, 1739, 2049, 5217, 7513, 19129, 22539, 25271, 32101, 57387, 75813, 96303, 277981, 353111, 833943, 1059333, 1187737, 3563211, 13065107, 39195321]

約数ペア:

[(1, 39195321), (3, 13065107), (11, 3563211), (33, 1187737), (37, 1059333), (47, 833943), (111, 353111), (141, 277981), (407, 96303), (517, 75813), (683, 57387), (1221, 32101), (1551, 25271), (1739, 22539), (2049, 19129), (5217, 7513)]