8632221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1049}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 12465600

約数和(自身を除く): 3833379

約数列:

[1, 3, 13, 39, 211, 633, 1049, 2743, 3147, 8229, 13637, 40911, 221339, 664017, 2877407, 8632221]

約数ペア:

[(1, 8632221), (3, 2877407), (13, 664017), (39, 221339), (211, 40911), (633, 13637), (1049, 8229), (2743, 3147)]