54143559

素因数分解:

$3^7\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 85542400

約数和(自身を除く): 31398841

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1303, 1539, 2187, 3909, 4617, 11727, 13851, 24757, 35181, 41553, 74271, 105543, 222813, 316629, 668439, 949887, 2005317, 2849661, 6015951, 18047853, 54143559]

約数ペア:

[(1, 54143559), (3, 18047853), (9, 6015951), (19, 2849661), (27, 2005317), (57, 949887), (81, 668439), (171, 316629), (243, 222813), (513, 105543), (729, 74271), (1303, 41553), (1539, 35181), (2187, 24757), (3909, 13851), (4617, 11727)]