2947029295353

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{115963}}^1\times {\mathrm{59239}}^1$

素因数の和:175229

約数の個数: 32

約数和(自身を含む): 4616443345920

約数和(自身を除く): 1669414050567

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 59239, 115963, 177717, 347889, 651629, 770107, 1275593, 1507519, 1954887, 2310321, 3826779, 4522557, 8471177, 16582709, 25413531, 49748127, 6869532157, 20608596471, 75564853727, 89303918041, 226694561181, 267911754123, 982343098451, 2947029295353]

約数ペア:

[(1, 2947029295353), (3, 982343098451), (11, 267911754123), (13, 226694561181), (33, 89303918041), (39, 75564853727), (143, 20608596471), (429, 6869532157), (59239, 49748127), (115963, 25413531), (177717, 16582709), (347889, 8471177), (651629, 4522557), (770107, 3826779), (1275593, 2310321), (1507519, 1954887)]