37081681

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2581

約数の個数: 24

約数和(自身を含む): 48492864

約数和(自身を除く): 11411183

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2093, 2531, 14651, 17717, 32903, 58213, 124019, 230321, 407491, 756769, 1612247, 2852437, 5297383, 37081681]

約数ペア:

[(1, 37081681), (7, 5297383), (13, 2852437), (23, 1612247), (49, 756769), (91, 407491), (161, 230321), (299, 124019), (637, 58213), (1127, 32903), (2093, 17717), (2531, 14651)]