13307112015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2213}}^1\times {\mathrm{23581}}^1$

素因数の和:25819

約数の個数: 32

約数和(自身を含む): 22554956736

約数和(自身を除く): 9247844721

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2213, 6639, 11065, 23581, 33195, 37621, 70743, 112863, 117905, 188105, 353715, 400877, 564315, 1202631, 2004385, 6013155, 52184753, 156554259, 260923765, 782771295, 887140801, 2661422403, 4435704005, 13307112015]

約数ペア:

[(1, 13307112015), (3, 4435704005), (5, 2661422403), (15, 887140801), (17, 782771295), (51, 260923765), (85, 156554259), (255, 52184753), (2213, 6013155), (6639, 2004385), (11065, 1202631), (23581, 564315), (33195, 400877), (37621, 353715), (70743, 188105), (112863, 117905)]