7173619947

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1005131}}^1$

素因数の和:1005211

約数の個数: 24

約数和(自身を含む): 11341909488

約数和(自身を除く): 4168289541

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 1005131, 3015393, 9046179, 13066703, 39200109, 61312991, 117600327, 183938973, 551816919, 797068883, 2391206649, 7173619947]

約数ペア:

[(1, 7173619947), (3, 2391206649), (9, 797068883), (13, 551816919), (39, 183938973), (61, 117600327), (117, 61312991), (183, 39200109), (549, 13066703), (793, 9046179), (2379, 3015393), (7137, 1005131)]