12076281

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2861}}^1$

素因数の和:2941

約数の個数: 24

約数和(自身を含む): 20240064

約数和(自身を除く): 8163783

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 2861, 4221, 8583, 20027, 25749, 60081, 180243, 191687, 575061, 1341809, 1725183, 4025427, 12076281]

約数ペア:

[(1, 12076281), (3, 4025427), (7, 1725183), (9, 1341809), (21, 575061), (63, 191687), (67, 180243), (201, 60081), (469, 25749), (603, 20027), (1407, 8583), (2861, 4221)]