48213711

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 80

約数和(自身を含む): 91936768

約数和(自身を除く): 43723057

約数列:

[1, 3, 7, 9, 13, 21, 27, 31, 39, 63, 81, 91, 93, 117, 189, 211, 217, 273, 279, 351, 403, 567, 633, 651, 819, 837, 1053, 1209, 1477, 1899, 1953, 2457, 2511, 2743, 2821, 3627, 4431, 5697, 5859, 6541, 7371, 8229, 8463, 10881, 13293, 17091, 17577, 19201, 19623, 24687, 25389, 32643, 39879, 45787, 57603, 58869, 74061, 76167, 85033, 119637, 137361, 172809, 176607, 222183, 228501, 255099, 412083, 518427, 529821, 595231, 765297, 1236249, 1555281, 1785693, 2295891, 3708747, 5357079, 6887673, 16071237, 48213711]

約数ペア:

[(1, 48213711), (3, 16071237), (7, 6887673), (9, 5357079), (13, 3708747), (21, 2295891), (27, 1785693), (31, 1555281), (39, 1236249), (63, 765297), (81, 595231), (91, 529821), (93, 518427), (117, 412083), (189, 255099), (211, 228501), (217, 222183), (273, 176607), (279, 172809), (351, 137361), (403, 119637), (567, 85033), (633, 76167), (651, 74061), (819, 58869), (837, 57603), (1053, 45787), (1209, 39879), (1477, 32643), (1899, 25389), (1953, 24687), (2457, 19623), (2511, 19201), (2743, 17577), (2821, 17091), (3627, 13293), (4431, 10881), (5697, 8463), (5859, 8229), (6541, 7371)]