53570979

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3361}}^1$

素因数の和:3408

約数の個数: 48

約数和(自身を含む): 100698624

約数和(自身を除く): 47127645

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 483, 693, 759, 1449, 1771, 2277, 3361, 5313, 10083, 15939, 23527, 30249, 36971, 70581, 77303, 110913, 211743, 231909, 258797, 332739, 541121, 695727, 776391, 850333, 1623363, 2329173, 2550999, 4870089, 5952331, 7652997, 17856993, 53570979]

約数ペア:

[(1, 53570979), (3, 17856993), (7, 7652997), (9, 5952331), (11, 4870089), (21, 2550999), (23, 2329173), (33, 1623363), (63, 850333), (69, 776391), (77, 695727), (99, 541121), (161, 332739), (207, 258797), (231, 231909), (253, 211743), (483, 110913), (693, 77303), (759, 70581), (1449, 36971), (1771, 30249), (2277, 23527), (3361, 15939), (5313, 10083)]