1377777858

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^2\times {\mathrm{136603}}^1$

素因数の和:136690

約数の個数: 24

約数和(自身を含む): 2824424304

約数和(自身を除く): 1446646446

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1681, 3362, 5043, 10086, 136603, 273206, 409809, 819618, 5600723, 11201446, 16802169, 33604338, 229629643, 459259286, 688888929, 1377777858]

約数ペア:

[(1, 1377777858), (2, 688888929), (3, 459259286), (6, 229629643), (41, 33604338), (82, 16802169), (123, 11201446), (246, 5600723), (1681, 819618), (3362, 409809), (5043, 273206), (10086, 136603)]