979427007

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{9109}}^1$

素因数の和:10047

約数の個数: 24

約数和(自身を含む): 1525378400

約数和(自身を除く): 545951393

約数列:

[1, 3, 9, 13, 39, 117, 919, 2757, 8271, 9109, 11947, 27327, 35841, 81981, 107523, 118417, 355251, 1065753, 8371171, 25113513, 75340539, 108825223, 326475669, 979427007]

約数ペア:

[(1, 979427007), (3, 326475669), (9, 108825223), (13, 75340539), (39, 25113513), (117, 8371171), (919, 1065753), (2757, 355251), (8271, 118417), (9109, 107523), (11947, 81981), (27327, 35841)]