3497081

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 24

約数和(自身を含む): 4432320

約数和(自身を除く): 935239

約数列:

[1, 7, 23, 29, 49, 107, 161, 203, 667, 749, 1127, 1421, 2461, 3103, 4669, 5243, 17227, 21721, 32683, 71369, 120589, 152047, 499583, 3497081]

約数ペア:

[(1, 3497081), (7, 499583), (23, 152047), (29, 120589), (49, 71369), (107, 32683), (161, 21721), (203, 17227), (667, 5243), (749, 4669), (1127, 3103), (1421, 2461)]