27630414

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31327}}^1$

素因数の和:31349

約数の個数: 36

約数和(自身を含む): 69642144

約数和(自身を除く): 42011730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 31327, 62654, 93981, 187962, 219289, 281943, 438578, 563886, 657867, 1315734, 1535023, 1973601, 3070046, 3947202, 4605069, 9210138, 13815207, 27630414]

約数ペア:

[(1, 27630414), (2, 13815207), (3, 9210138), (6, 4605069), (7, 3947202), (9, 3070046), (14, 1973601), (18, 1535023), (21, 1315734), (42, 657867), (49, 563886), (63, 438578), (98, 281943), (126, 219289), (147, 187962), (294, 93981), (441, 62654), (882, 31327)]