13551465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2797}}^1$

素因数の和:2841

約数の個数: 32

約数和(自身を含む): 24174720

約数和(自身を除く): 10623255

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 2797, 4845, 8391, 13985, 41955, 47549, 53143, 142647, 159429, 237745, 265715, 713235, 797145, 903431, 2710293, 4517155, 13551465]

約数ペア:

[(1, 13551465), (3, 4517155), (5, 2710293), (15, 903431), (17, 797145), (19, 713235), (51, 265715), (57, 237745), (85, 159429), (95, 142647), (255, 53143), (285, 47549), (323, 41955), (969, 13985), (1615, 8391), (2797, 4845)]