14748237

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:112

約数の個数: 60

約数和(自身を含む): 27239520

約数和(自身を除く): 12491283

約数列:

[1, 3, 7, 9, 19, 21, 27, 37, 57, 63, 81, 111, 133, 171, 189, 259, 333, 399, 513, 567, 703, 777, 999, 1197, 1369, 1539, 2109, 2331, 2997, 3591, 4107, 4921, 6327, 6993, 9583, 10773, 12321, 14763, 18981, 20979, 26011, 28749, 36963, 44289, 56943, 78033, 86247, 110889, 132867, 182077, 234099, 258741, 398601, 546231, 702297, 776223, 1638693, 2106891, 4916079, 14748237]

約数ペア:

[(1, 14748237), (3, 4916079), (7, 2106891), (9, 1638693), (19, 776223), (21, 702297), (27, 546231), (37, 398601), (57, 258741), (63, 234099), (81, 182077), (111, 132867), (133, 110889), (171, 86247), (189, 78033), (259, 56943), (333, 44289), (399, 36963), (513, 28749), (567, 26011), (703, 20979), (777, 18981), (999, 14763), (1197, 12321), (1369, 10773), (1539, 9583), (2109, 6993), (2331, 6327), (2997, 4921), (3591, 4107)]