8142189

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{983}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 11902464

約数和(自身を除く): 3760275

約数列:

[1, 3, 11, 33, 251, 753, 983, 2761, 2949, 8283, 10813, 32439, 246733, 740199, 2714063, 8142189]

約数ペア:

[(1, 8142189), (3, 2714063), (11, 740199), (33, 246733), (251, 32439), (753, 10813), (983, 8283), (2761, 2949)]