124917039

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18731}}^1$

素因数の和:18772

約数の個数: 32

約数和(自身を含む): 209798400

約数和(自身を除く): 84881361

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 18731, 56193, 168579, 243503, 355889, 505737, 730509, 1067667, 2191527, 3203001, 4626557, 6574581, 9609003, 13879671, 41639013, 124917039]

約数ペア:

[(1, 124917039), (3, 41639013), (9, 13879671), (13, 9609003), (19, 6574581), (27, 4626557), (39, 3203001), (57, 2191527), (117, 1067667), (171, 730509), (247, 505737), (351, 355889), (513, 243503), (741, 168579), (2223, 56193), (6669, 18731)]