73900665

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 131708928

約数和(自身を除く): 57808263

約数列:

[1, 3, 5, 9, 15, 45, 67, 127, 193, 201, 335, 381, 579, 603, 635, 965, 1005, 1143, 1737, 1905, 2895, 3015, 5715, 8509, 8685, 12931, 24511, 25527, 38793, 42545, 64655, 73533, 76581, 116379, 122555, 127635, 193965, 220599, 367665, 382905, 581895, 1102995, 1642237, 4926711, 8211185, 14780133, 24633555, 73900665]

約数ペア:

[(1, 73900665), (3, 24633555), (5, 14780133), (9, 8211185), (15, 4926711), (45, 1642237), (67, 1102995), (127, 581895), (193, 382905), (201, 367665), (335, 220599), (381, 193965), (579, 127635), (603, 122555), (635, 116379), (965, 76581), (1005, 73533), (1143, 64655), (1737, 42545), (1905, 38793), (2895, 25527), (3015, 24511), (5715, 12931), (8509, 8685)]