12031203

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 16420896

約数和(自身を除く): 4389693

約数列:

[1, 3, 73, 137, 219, 401, 411, 1203, 10001, 29273, 30003, 54937, 87819, 164811, 4010401, 12031203]

約数ペア:

[(1, 12031203), (3, 4010401), (73, 164811), (137, 87819), (219, 54937), (401, 30003), (411, 29273), (1203, 10001)]