240590161

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{10631}}^1$

素因数の和:10752

約数の個数: 16

約数和(自身を含む): 284767488

約数和(自身を除く): 44177327

約数列:

[1, 7, 53, 61, 371, 427, 3233, 10631, 22631, 74417, 563443, 648491, 3944101, 4539437, 34370023, 240590161]

約数ペア:

[(1, 240590161), (7, 34370023), (53, 4539437), (61, 3944101), (371, 648491), (427, 563443), (3233, 74417), (10631, 22631)]