41980785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1958

約数の個数: 64

約数和(自身を含む): 88197120

約数和(自身を除く): 46216335

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 55, 57, 77, 95, 105, 133, 165, 209, 231, 285, 385, 399, 627, 665, 1045, 1155, 1463, 1913, 1995, 3135, 4389, 5739, 7315, 9565, 13391, 21043, 21945, 28695, 36347, 40173, 63129, 66955, 105215, 109041, 147301, 181735, 200865, 254429, 315645, 399817, 441903, 545205, 736505, 763287, 1199451, 1272145, 1999085, 2209515, 2798719, 3816435, 5997255, 8396157, 13993595, 41980785]

約数ペア:

[(1, 41980785), (3, 13993595), (5, 8396157), (7, 5997255), (11, 3816435), (15, 2798719), (19, 2209515), (21, 1999085), (33, 1272145), (35, 1199451), (55, 763287), (57, 736505), (77, 545205), (95, 441903), (105, 399817), (133, 315645), (165, 254429), (209, 200865), (231, 181735), (285, 147301), (385, 109041), (399, 105215), (627, 66955), (665, 63129), (1045, 40173), (1155, 36347), (1463, 28695), (1913, 21945), (1995, 21043), (3135, 13391), (4389, 9565), (5739, 7315)]