5357079

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 9877504

約数和(自身を除く): 4520425

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 211, 217, 273, 279, 403, 633, 651, 819, 1209, 1477, 1899, 1953, 2743, 2821, 3627, 4431, 6541, 8229, 8463, 13293, 19201, 19623, 24687, 25389, 45787, 57603, 58869, 85033, 137361, 172809, 255099, 412083, 595231, 765297, 1785693, 5357079]

約数ペア:

[(1, 5357079), (3, 1785693), (7, 765297), (9, 595231), (13, 412083), (21, 255099), (31, 172809), (39, 137361), (63, 85033), (91, 58869), (93, 57603), (117, 45787), (211, 25389), (217, 24687), (273, 19623), (279, 19201), (403, 13293), (633, 8463), (651, 8229), (819, 6541), (1209, 4431), (1477, 3627), (1899, 2821), (1953, 2743)]