2038530897

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{887}}^1\times {\mathrm{1511}}^1$

素因数の和:2430

約数の個数: 36

約数和(自身を含む): 3194178624

約数和(自身を除く): 1155647727

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 887, 1511, 1521, 2661, 4533, 7983, 11531, 13599, 19643, 34593, 58929, 103779, 149903, 176787, 255359, 449709, 766077, 1340257, 1349127, 2298231, 4020771, 12062313, 17423341, 52270023, 156810069, 226503433, 679510299, 2038530897]

約数ペア:

[(1, 2038530897), (3, 679510299), (9, 226503433), (13, 156810069), (39, 52270023), (117, 17423341), (169, 12062313), (507, 4020771), (887, 2298231), (1511, 1349127), (1521, 1340257), (2661, 766077), (4533, 449709), (7983, 255359), (11531, 176787), (13599, 149903), (19643, 103779), (34593, 58929)]