38228421

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2267}}^1$

素因数の和:2361

約数の個数: 32

約数和(自身を含む): 64447488

約数和(自身を除く): 26219067

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 219, 231, 511, 803, 1533, 2267, 2409, 5621, 6801, 15869, 16863, 24937, 47607, 74811, 165491, 174559, 496473, 523677, 1158437, 1820401, 3475311, 5461203, 12742807, 38228421]

約数ペア:

[(1, 38228421), (3, 12742807), (7, 5461203), (11, 3475311), (21, 1820401), (33, 1158437), (73, 523677), (77, 496473), (219, 174559), (231, 165491), (511, 74811), (803, 47607), (1533, 24937), (2267, 16863), (2409, 15869), (5621, 6801)]