528067638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4191013}}^1$

素因数の和:4191028

約数の個数: 24

約数和(自身を含む): 1307596368

約数和(自身を除く): 779528730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4191013, 8382026, 12573039, 25146078, 29337091, 37719117, 58674182, 75438234, 88011273, 176022546, 264033819, 528067638]

約数ペア:

[(1, 528067638), (2, 264033819), (3, 176022546), (6, 88011273), (7, 75438234), (9, 58674182), (14, 37719117), (18, 29337091), (21, 25146078), (42, 12573039), (63, 8382026), (126, 4191013)]