11841531

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1439}}^1$

素因数の和:1666

約数の個数: 16

約数和(自身を含む): 17095680

約数和(自身を除く): 5254149

約数列:

[1, 3, 13, 39, 211, 633, 1439, 2743, 4317, 8229, 18707, 56121, 303629, 910887, 3947177, 11841531]

約数ペア:

[(1, 11841531), (3, 3947177), (13, 910887), (39, 303629), (211, 56121), (633, 18707), (1439, 8229), (2743, 4317)]