239007655

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{16421}}^1$

素因数の和:16538

約数の個数: 16

約数和(自身を含む): 297960768

約数和(自身を除く): 58953113

約数列:

[1, 5, 41, 71, 205, 355, 2911, 14555, 16421, 82105, 673261, 1165891, 3366305, 5829455, 47801531, 239007655]

約数ペア:

[(1, 239007655), (5, 47801531), (41, 5829455), (71, 3366305), (205, 1165891), (355, 673261), (2911, 82105), (14555, 16421)]