56897343

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{563}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 89337600

約数和(自身を除く): 32440257

約数列:

[1, 3, 9, 19, 27, 57, 171, 197, 513, 563, 591, 1689, 1773, 3743, 5067, 5319, 10697, 11229, 15201, 32091, 33687, 96273, 101061, 110911, 288819, 332733, 998199, 2107309, 2994597, 6321927, 18965781, 56897343]

約数ペア:

[(1, 56897343), (3, 18965781), (9, 6321927), (19, 2994597), (27, 2107309), (57, 998199), (171, 332733), (197, 288819), (513, 110911), (563, 101061), (591, 96273), (1689, 33687), (1773, 32091), (3743, 15201), (5067, 11229), (5319, 10697)]