63942361

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1307}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 75968640

約数和(自身を除く): 12026279

約数列:

[1, 7, 29, 203, 241, 1307, 1687, 6989, 9149, 37903, 48923, 265321, 314987, 2204909, 9134623, 63942361]

約数ペア:

[(1, 63942361), (7, 9134623), (29, 2204909), (203, 314987), (241, 265321), (1307, 48923), (1687, 37903), (6989, 9149)]