128959259

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 158639040

約数和(自身を除く): 29679781

約数列:

[1, 11, 13, 29, 121, 143, 257, 319, 377, 1331, 1573, 2827, 3341, 3509, 4147, 7453, 17303, 31097, 36751, 38599, 45617, 81983, 96889, 342067, 404261, 501787, 901813, 1065779, 4446871, 9919943, 11723569, 128959259]

約数ペア:

[(1, 128959259), (11, 11723569), (13, 9919943), (29, 4446871), (121, 1065779), (143, 901813), (257, 501787), (319, 404261), (377, 342067), (1331, 96889), (1573, 81983), (2827, 45617), (3341, 38599), (3509, 36751), (4147, 31097), (7453, 17303)]