78486568303

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{80513}}^1$

素因数の和:80955

約数の個数: 32

約数和(自身を含む): 97876683072

約数和(自身を除く): 19390114769

約数列:

[1, 11, 13, 17, 143, 187, 221, 401, 2431, 4411, 5213, 6817, 57343, 74987, 80513, 88621, 885643, 974831, 1046669, 1368721, 11513359, 15055931, 17793373, 32285713, 195727103, 355142843, 419714269, 548857121, 4616856959, 6037428331, 7135142573, 78486568303]

約数ペア:

[(1, 78486568303), (11, 7135142573), (13, 6037428331), (17, 4616856959), (143, 548857121), (187, 419714269), (221, 355142843), (401, 195727103), (2431, 32285713), (4411, 17793373), (5213, 15055931), (6817, 11513359), (57343, 1368721), (74987, 1046669), (80513, 974831), (88621, 885643)]