284102169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 441262080

約数和(自身を除く): 157159911

約数列:

[1, 3, 13, 37, 39, 47, 59, 71, 111, 141, 177, 213, 481, 611, 767, 923, 1443, 1739, 1833, 2183, 2301, 2627, 2769, 2773, 3337, 4189, 5217, 6549, 7881, 8319, 10011, 12567, 22607, 28379, 34151, 36049, 43381, 54457, 67821, 85137, 102453, 102601, 108147, 123469, 130143, 154993, 163371, 196883, 307803, 370407, 464979, 590649, 1333813, 1605097, 2014909, 2559479, 4001439, 4815291, 6044727, 7284671, 7678437, 21854013, 94700723, 284102169]

約数ペア:

[(1, 284102169), (3, 94700723), (13, 21854013), (37, 7678437), (39, 7284671), (47, 6044727), (59, 4815291), (71, 4001439), (111, 2559479), (141, 2014909), (177, 1605097), (213, 1333813), (481, 590649), (611, 464979), (767, 370407), (923, 307803), (1443, 196883), (1739, 163371), (1833, 154993), (2183, 130143), (2301, 123469), (2627, 108147), (2769, 102601), (2773, 102453), (3337, 85137), (4189, 67821), (5217, 54457), (6549, 43381), (7881, 36049), (8319, 34151), (10011, 28379), (12567, 22607)]