1226156727

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2423}}^1$

素因数の和:2607

約数の個数: 32

約数和(自身を含む): 1733179392

約数和(自身を除く): 507022665

約数列:

[1, 3, 37, 47, 97, 111, 141, 291, 1739, 2423, 3589, 4559, 5217, 7269, 10767, 13677, 89651, 113881, 168683, 235031, 268953, 341643, 506049, 705093, 4213597, 8696147, 11046457, 12640791, 26088441, 33139371, 408718909, 1226156727]

約数ペア:

[(1, 1226156727), (3, 408718909), (37, 33139371), (47, 26088441), (97, 12640791), (111, 11046457), (141, 8696147), (291, 4213597), (1739, 705093), (2423, 506049), (3589, 341643), (4559, 268953), (5217, 235031), (7269, 168683), (10767, 113881), (13677, 89651)]