337363047

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 574129920

約数和(自身を除く): 236766873

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 211, 287, 369, 619, 633, 861, 1477, 1857, 1899, 2583, 4333, 4431, 5571, 8651, 12999, 13293, 25379, 25953, 38997, 60557, 76137, 77859, 130609, 177653, 181671, 228411, 391827, 532959, 545013, 914263, 1175481, 1598877, 2742789, 5354969, 8228367, 16064907, 37484783, 48194721, 112454349, 337363047]

約数ペア:

[(1, 337363047), (3, 112454349), (7, 48194721), (9, 37484783), (21, 16064907), (41, 8228367), (63, 5354969), (123, 2742789), (211, 1598877), (287, 1175481), (369, 914263), (619, 545013), (633, 532959), (861, 391827), (1477, 228411), (1857, 181671), (1899, 177653), (2583, 130609), (4333, 77859), (4431, 76137), (5571, 60557), (8651, 38997), (12999, 25953), (13293, 25379)]