39799305

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9719}}^1$

素因数の和:9750

約数の個数: 48

約数和(自身を含む): 84913920

約数和(自身を除く): 45114615

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 9719, 29157, 48595, 68033, 87471, 126347, 145785, 204099, 340165, 379041, 437355, 612297, 631735, 884429, 1020495, 1137123, 1895205, 2653287, 3061485, 4422145, 5685615, 7959861, 13266435, 39799305]

約数ペア:

[(1, 39799305), (3, 13266435), (5, 7959861), (7, 5685615), (9, 4422145), (13, 3061485), (15, 2653287), (21, 1895205), (35, 1137123), (39, 1020495), (45, 884429), (63, 631735), (65, 612297), (91, 437355), (105, 379041), (117, 340165), (195, 204099), (273, 145785), (315, 126347), (455, 87471), (585, 68033), (819, 48595), (1365, 29157), (4095, 9719)]