130145403

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1\times {\mathrm{787}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 175251200

約数和(自身を除く): 45105797

約数列:

[1, 3, 199, 277, 597, 787, 831, 2361, 55123, 156613, 165369, 217999, 469839, 653997, 43381801, 130145403]

約数ペア:

[(1, 130145403), (3, 43381801), (199, 653997), (277, 469839), (597, 217999), (787, 165369), (831, 156613), (2361, 55123)]