12017523

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 19353600

約数和(自身を除く): 7336077

約数列:

[1, 3, 7, 21, 23, 69, 139, 161, 179, 417, 483, 537, 973, 1253, 2919, 3197, 3759, 4117, 9591, 12351, 22379, 24881, 28819, 67137, 74643, 86457, 174167, 522501, 572263, 1716789, 4005841, 12017523]

約数ペア:

[(1, 12017523), (3, 4005841), (7, 1716789), (21, 572263), (23, 522501), (69, 174167), (139, 86457), (161, 74643), (179, 67137), (417, 28819), (483, 24881), (537, 22379), (973, 12351), (1253, 9591), (2919, 4117), (3197, 3759)]