9968459109

素因数分解:

$3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{853}}^1$

素因数の和:1195

約数の個数: 64

約数和(自身を含む): 15954086400

約数和(自身を除く): 5985627291

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 277, 287, 343, 831, 853, 861, 1029, 1939, 2009, 2559, 5817, 5971, 6027, 11357, 13573, 14063, 17913, 34071, 34973, 40719, 41797, 42189, 79499, 95011, 104919, 125391, 236281, 238497, 244811, 285033, 292579, 556493, 708843, 734433, 877737, 1653967, 1669479, 1713677, 3895451, 4961901, 5141031, 9687521, 11577769, 11686353, 11995739, 29062563, 34733307, 35987217, 67812647, 81044383, 203437941, 243133149, 474688529, 1424065587, 3322819703, 9968459109]

約数ペア:

[(1, 9968459109), (3, 3322819703), (7, 1424065587), (21, 474688529), (41, 243133149), (49, 203437941), (123, 81044383), (147, 67812647), (277, 35987217), (287, 34733307), (343, 29062563), (831, 11995739), (853, 11686353), (861, 11577769), (1029, 9687521), (1939, 5141031), (2009, 4961901), (2559, 3895451), (5817, 1713677), (5971, 1669479), (6027, 1653967), (11357, 877737), (13573, 734433), (14063, 708843), (17913, 556493), (34071, 292579), (34973, 285033), (40719, 244811), (41797, 238497), (42189, 236281), (79499, 125391), (95011, 104919)]