84253275

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{22027}}^1$

素因数の和:22060

約数の個数: 36

約数和(自身を含む): 159791112

約数和(自身を除く): 75537837

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 22027, 66081, 110135, 198243, 330405, 374459, 550675, 991215, 1123377, 1652025, 1872295, 3370131, 4956075, 5616885, 9361475, 16850655, 28084425, 84253275]

約数ペア:

[(1, 84253275), (3, 28084425), (5, 16850655), (9, 9361475), (15, 5616885), (17, 4956075), (25, 3370131), (45, 1872295), (51, 1652025), (75, 1123377), (85, 991215), (153, 550675), (225, 374459), (255, 330405), (425, 198243), (765, 110135), (1275, 66081), (3825, 22027)]