16550655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2711}}^1$

素因数の和:2767

約数の個数: 32

約数和(自身を含む): 29680128

約数和(自身を除く): 13129473

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 1221, 2035, 2711, 6105, 8133, 13555, 29821, 40665, 89463, 100307, 149105, 300921, 447315, 501535, 1103377, 1504605, 3310131, 5516885, 16550655]

約数ペア:

[(1, 16550655), (3, 5516885), (5, 3310131), (11, 1504605), (15, 1103377), (33, 501535), (37, 447315), (55, 300921), (111, 149105), (165, 100307), (185, 89463), (407, 40665), (555, 29821), (1221, 13555), (2035, 8133), (2711, 6105)]