13725885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2833}}^1$

素因数の和:2877

約数の個数: 32

約数和(自身を含む): 24485760

約数和(自身を除く): 10759875

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 2833, 4845, 8499, 14165, 42495, 48161, 53827, 144483, 161481, 240805, 269135, 722415, 807405, 915059, 2745177, 4575295, 13725885]

約数ペア:

[(1, 13725885), (3, 4575295), (5, 2745177), (15, 915059), (17, 807405), (19, 722415), (51, 269135), (57, 240805), (85, 161481), (95, 144483), (255, 53827), (285, 48161), (323, 42495), (969, 14165), (1615, 8499), (2833, 4845)]