12089529

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{61}}^2$

素因数の和:166

約数の個数: 27

約数和(自身を含む): 18737199

約数和(自身を除く): 6647670

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 361, 549, 1083, 1159, 3249, 3477, 3721, 10431, 11163, 22021, 33489, 66063, 70699, 198189, 212097, 636291, 1343281, 4029843, 12089529]

約数ペア:

[(1, 12089529), (3, 4029843), (9, 1343281), (19, 636291), (57, 212097), (61, 198189), (171, 70699), (183, 66063), (361, 33489), (549, 22021), (1083, 11163), (1159, 10431), (3249, 3721)]