131119329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{5869}}^1$

素因数の和:6560

約数の個数: 16

約数和(自身を含む): 191033280

約数和(自身を除く): 59913951

約数列:

[1, 3, 11, 33, 677, 2031, 5869, 7447, 17607, 22341, 64559, 193677, 3973313, 11919939, 43706443, 131119329]

約数ペア:

[(1, 131119329), (3, 43706443), (11, 11919939), (33, 3973313), (677, 193677), (2031, 64559), (5869, 22341), (7447, 17607)]