16010775

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6469}}^1$

素因数の和:6496

約数の個数: 36

約数和(自身を含む): 31288920

約数和(自身を除く): 15278145

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 6469, 19407, 32345, 58221, 71159, 97035, 161725, 213477, 291105, 355795, 485175, 640431, 1067385, 1455525, 1778975, 3202155, 5336925, 16010775]

約数ペア:

[(1, 16010775), (3, 5336925), (5, 3202155), (9, 1778975), (11, 1455525), (15, 1067385), (25, 640431), (33, 485175), (45, 355795), (55, 291105), (75, 213477), (99, 161725), (165, 97035), (225, 71159), (275, 58221), (495, 32345), (825, 19407), (2475, 6469)]