58542211

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 77504000

約数和(自身を除く): 18961789

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 343, 637, 691, 931, 1729, 4459, 4837, 6517, 8983, 12103, 13129, 33859, 62881, 84721, 91903, 170677, 237013, 440167, 643321, 1194739, 3081169, 4503247, 8363173, 58542211]

約数ペア:

[(1, 58542211), (7, 8363173), (13, 4503247), (19, 3081169), (49, 1194739), (91, 643321), (133, 440167), (247, 237013), (343, 170677), (637, 91903), (691, 84721), (931, 62881), (1729, 33859), (4459, 13129), (4837, 12103), (6517, 8983)]