1365804982143

素因数分解:

$3^4\times 7^1\times {\mathrm{293}}^1\times {\mathrm{8221253}}^1$

素因数の和:8221565

約数の個数: 40

約数和(自身を含む): 2339703118368

約数和(自身を除く): 973898136225

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 293, 567, 879, 2051, 2637, 6153, 7911, 18459, 23733, 55377, 166131, 8221253, 24663759, 57548771, 73991277, 172646313, 221973831, 517938939, 665921493, 1553816817, 2408827129, 4661450451, 7226481387, 16861789903, 21679444161, 50585369709, 65038332483, 151756109127, 195114997449, 455268327381, 1365804982143]

約数ペア:

[(1, 1365804982143), (3, 455268327381), (7, 195114997449), (9, 151756109127), (21, 65038332483), (27, 50585369709), (63, 21679444161), (81, 16861789903), (189, 7226481387), (293, 4661450451), (567, 2408827129), (879, 1553816817), (2051, 665921493), (2637, 517938939), (6153, 221973831), (7911, 172646313), (18459, 73991277), (23733, 57548771), (55377, 24663759), (166131, 8221253)]