421137122

素因数分解:

$2^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{55603}}^1$

素因数の和:56153

約数の個数: 16

約数和(自身を含む): 723296832

約数和(自身を除く): 302159710

約数列:

[1, 2, 7, 14, 541, 1082, 3787, 7574, 55603, 111206, 389221, 778442, 30081223, 60162446, 210568561, 421137122]

約数ペア:

[(1, 421137122), (2, 210568561), (7, 60162446), (14, 30081223), (541, 778442), (1082, 389221), (3787, 111206), (7574, 55603)]