2723655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 5038848

約数和(自身を除く): 2315193

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 971, 2805, 2913, 4855, 10681, 14565, 16507, 32043, 49521, 53405, 82535, 160215, 181577, 247605, 544731, 907885, 2723655]

約数ペア:

[(1, 2723655), (3, 907885), (5, 544731), (11, 247605), (15, 181577), (17, 160215), (33, 82535), (51, 53405), (55, 49521), (85, 32043), (165, 16507), (187, 14565), (255, 10681), (561, 4855), (935, 2913), (971, 2805)]