87062967

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{13879}}^1$

素因数の和:13943

約数の個数: 24

約数和(自身を含む): 136412640

約数和(自身を除く): 49349673

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 6273, 13879, 41637, 124911, 235943, 569039, 707829, 1707117, 2123487, 5121351, 9673663, 29020989, 87062967]

約数ペア:

[(1, 87062967), (3, 29020989), (9, 9673663), (17, 5121351), (41, 2123487), (51, 1707117), (123, 707829), (153, 569039), (369, 235943), (697, 124911), (2091, 41637), (6273, 13879)]