388640263

素因数分解:

${\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 437729600

約数和(自身を除く): 49089337

約数列:

[1, 11, 79, 109, 121, 373, 869, 1199, 4103, 8611, 9559, 13189, 29467, 40657, 45133, 94721, 324137, 447227, 1041931, 3211903, 3565507, 4919497, 35330933, 388640263]

約数ペア:

[(1, 388640263), (11, 35330933), (79, 4919497), (109, 3565507), (121, 3211903), (373, 1041931), (869, 447227), (1199, 324137), (4103, 94721), (8611, 45133), (9559, 40657), (13189, 29467)]