63525987

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 112053760

約数和(自身を除く): 48527773

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 73, 133, 171, 219, 399, 511, 657, 727, 1197, 1387, 1533, 2181, 4161, 4599, 5089, 6543, 9709, 12483, 13813, 15267, 29127, 41439, 45801, 53071, 87381, 96691, 124317, 159213, 290073, 371497, 477639, 870219, 1008349, 1114491, 3025047, 3343473, 7058443, 9075141, 21175329, 63525987]

約数ペア:

[(1, 63525987), (3, 21175329), (7, 9075141), (9, 7058443), (19, 3343473), (21, 3025047), (57, 1114491), (63, 1008349), (73, 870219), (133, 477639), (171, 371497), (219, 290073), (399, 159213), (511, 124317), (657, 96691), (727, 87381), (1197, 53071), (1387, 45801), (1533, 41439), (2181, 29127), (4161, 15267), (4599, 13813), (5089, 12483), (6543, 9709)]