2147925597

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{99871}}^1$

素因数の和:100048

約数の個数: 16

約数和(自身を含む): 2933839872

約数和(自身を除く): 785914275

約数列:

[1, 3, 67, 107, 201, 321, 7169, 21507, 99871, 299613, 6691357, 10686197, 20074071, 32058591, 715975199, 2147925597]

約数ペア:

[(1, 2147925597), (3, 715975199), (67, 32058591), (107, 20074071), (201, 10686197), (321, 6691357), (7169, 299613), (21507, 99871)]