3132891

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 5068800

約数和(自身を除く): 1935909

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 197, 279, 513, 589, 591, 837, 1767, 1773, 3743, 5301, 5319, 6107, 11229, 15903, 18321, 33687, 54963, 101061, 116033, 164889, 348099, 1044297, 3132891]

約数ペア:

[(1, 3132891), (3, 1044297), (9, 348099), (19, 164889), (27, 116033), (31, 101061), (57, 54963), (93, 33687), (171, 18321), (197, 15903), (279, 11229), (513, 6107), (589, 5319), (591, 5301), (837, 3743), (1767, 1773)]