221358045297

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2351}}^1\times {\mathrm{9817}}^1$

素因数の和:12333

約数の個数: 32

約数和(自身を含む): 310355619840

約数和(自身を除く): 88997574543

約数列:

[1, 3, 23, 69, 139, 417, 2351, 3197, 7053, 9591, 9817, 29451, 54073, 162219, 225791, 326789, 677373, 980367, 1364563, 4093689, 7516147, 22548441, 23079767, 31384949, 69239301, 94154847, 530834641, 1592503923, 3208087613, 9624262839, 73786015099, 221358045297]

約数ペア:

[(1, 221358045297), (3, 73786015099), (23, 9624262839), (69, 3208087613), (139, 1592503923), (417, 530834641), (2351, 94154847), (3197, 69239301), (7053, 31384949), (9591, 23079767), (9817, 22548441), (29451, 7516147), (54073, 4093689), (162219, 1364563), (225791, 980367), (326789, 677373)]