1109674947

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1\times {\mathrm{6703}}^1$

素因数の和:7242

約数の個数: 16

約数和(自身を含む): 1494187520

約数和(自身を除く): 384512573

約数列:

[1, 3, 139, 397, 417, 1191, 6703, 20109, 55183, 165549, 931717, 2661091, 2795151, 7983273, 369891649, 1109674947]

約数ペア:

[(1, 1109674947), (3, 369891649), (139, 7983273), (397, 2795151), (417, 2661091), (1191, 931717), (6703, 165549), (20109, 55183)]