57581973

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1153}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 86411520

約数和(自身を除く): 28829547

約数列:

[1, 3, 9, 31, 93, 179, 279, 537, 1153, 1611, 3459, 5549, 10377, 16647, 35743, 49941, 107229, 206387, 321687, 619161, 1857483, 6397997, 19193991, 57581973]

約数ペア:

[(1, 57581973), (3, 19193991), (9, 6397997), (31, 1857483), (93, 619161), (179, 321687), (279, 206387), (537, 107229), (1153, 49941), (1611, 35743), (3459, 16647), (5549, 10377)]