319059

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:129

約数の個数: 24

約数和(自身を含む): 519792

約数和(自身を除く): 200733

約数列:

[1, 3, 9, 13, 27, 39, 81, 101, 117, 243, 303, 351, 909, 1053, 1313, 2727, 3159, 3939, 8181, 11817, 24543, 35451, 106353, 319059]

約数ペア:

[(1, 319059), (3, 106353), (9, 35451), (13, 24543), (27, 11817), (39, 8181), (81, 3939), (101, 3159), (117, 2727), (243, 1313), (303, 1053), (351, 909)]