1004021248671

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{40551769}}^1$

素因数の和:40551916

約数の個数: 32

約数和(自身を含む): 1712906764800

約数和(自身を除く): 708885516129

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 393, 917, 1179, 2751, 3537, 8253, 24759, 40551769, 121655307, 283862383, 364965921, 851587149, 1094897763, 2554761447, 5312281739, 7664284341, 15936845217, 37185972173, 47810535651, 111557916519, 143431606953, 334673749557, 1004021248671]

約数ペア:

[(1, 1004021248671), (3, 334673749557), (7, 143431606953), (9, 111557916519), (21, 47810535651), (27, 37185972173), (63, 15936845217), (131, 7664284341), (189, 5312281739), (393, 2554761447), (917, 1094897763), (1179, 851587149), (2751, 364965921), (3537, 283862383), (8253, 121655307), (24759, 40551769)]