271411206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{111143}}^1$

素因数の和:111196

約数の個数: 32

約数和(自身を含む): 608179968

約数和(自身を除く): 336768762

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 111143, 222286, 333429, 666858, 1222573, 2445146, 3667719, 4112291, 7335438, 8224582, 12336873, 24673746, 45235201, 90470402, 135705603, 271411206]

約数ペア:

[(1, 271411206), (2, 135705603), (3, 90470402), (6, 45235201), (11, 24673746), (22, 12336873), (33, 8224582), (37, 7335438), (66, 4112291), (74, 3667719), (111, 2445146), (222, 1222573), (407, 666858), (814, 333429), (1221, 222286), (2442, 111143)]