6664147621

素因数分解:

${\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{3889}}^1$

素因数の和:4276

約数の個数: 16

約数和(自身を含む): 6846400000

約数和(自身を除く): 182252379

約数列:

[1, 79, 109, 199, 3889, 8611, 15721, 21691, 307231, 423901, 773911, 1713589, 33488179, 61138969, 84356299, 6664147621]

約数ペア:

[(1, 6664147621), (79, 84356299), (109, 61138969), (199, 33488179), (3889, 1713589), (8611, 773911), (15721, 423901), (21691, 307231)]