12201475041

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1058329}}^1$

素因数の和:1058406

約数の個数: 32

約数和(自身を含む): 20997267200

約数和(自身を除く): 8795792159

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 11529, 1058329, 3174987, 7408303, 9524961, 22224909, 28574883, 64558069, 66674727, 193674207, 200024181, 451906483, 581022621, 1355719449, 1743067863, 4067158347, 12201475041]

約数ペア:

[(1, 12201475041), (3, 4067158347), (7, 1743067863), (9, 1355719449), (21, 581022621), (27, 451906483), (61, 200024181), (63, 193674207), (183, 66674727), (189, 64558069), (427, 28574883), (549, 22224909), (1281, 9524961), (1647, 7408303), (3843, 3174987), (11529, 1058329)]