3916935

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 7626528

約数和(自身を除く): 3709593

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 123, 165, 193, 205, 369, 451, 495, 579, 615, 965, 1353, 1737, 1845, 2123, 2255, 2895, 4059, 6369, 6765, 7913, 8685, 10615, 19107, 20295, 23739, 31845, 39565, 71217, 87043, 95535, 118695, 261129, 356085, 435215, 783387, 1305645, 3916935]

約数ペア:

[(1, 3916935), (3, 1305645), (5, 783387), (9, 435215), (11, 356085), (15, 261129), (33, 118695), (41, 95535), (45, 87043), (55, 71217), (99, 39565), (123, 31845), (165, 23739), (193, 20295), (205, 19107), (369, 10615), (451, 8685), (495, 7913), (579, 6765), (615, 6369), (965, 4059), (1353, 2895), (1737, 2255), (1845, 2123)]