12566043

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3911}}^1$

素因数の和:3944

約数の個数: 32

約数和(自身を含む): 22533120

約数和(自身を除く): 9967077

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 3911, 11733, 27377, 35199, 66487, 82131, 105597, 199461, 246393, 465409, 598383, 739179, 1396227, 1795149, 4188681, 12566043]

約数ペア:

[(1, 12566043), (3, 4188681), (7, 1795149), (9, 1396227), (17, 739179), (21, 598383), (27, 465409), (51, 246393), (63, 199461), (119, 105597), (153, 82131), (189, 66487), (357, 35199), (459, 27377), (1071, 11733), (3213, 3911)]