12244659

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2735

約数の個数: 24

約数和(自身を含む): 19611648

約数和(自身を除く): 7366989

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 2687, 4557, 8061, 18809, 56427, 83297, 131663, 249891, 394989, 583079, 1749237, 4081553, 12244659]

約数ペア:

[(1, 12244659), (3, 4081553), (7, 1749237), (21, 583079), (31, 394989), (49, 249891), (93, 131663), (147, 83297), (217, 56427), (651, 18809), (1519, 8061), (2687, 4557)]