124390189

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43661}}^1$

素因数の和:43716

約数の個数: 16

約数和(自身を含む): 159278976

約数和(自身を除く): 34888787

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 43661, 305627, 480271, 1615457, 3361897, 11308199, 17770027, 124390189]

約数ペア:

[(1, 124390189), (7, 17770027), (11, 11308199), (37, 3361897), (77, 1615457), (259, 480271), (407, 305627), (2849, 43661)]