13650525

素因数分解:

$3^6\times 5^2\times 7^1\times {\mathrm{107}}^1$

素因数の和:142

約数の個数: 84

約数和(自身を含む): 29274912

約数和(自身を除く): 15624387

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 107, 135, 175, 189, 225, 243, 315, 321, 405, 525, 535, 567, 675, 729, 749, 945, 963, 1215, 1575, 1605, 1701, 2025, 2247, 2675, 2835, 2889, 3645, 3745, 4725, 4815, 5103, 6075, 6741, 8025, 8505, 8667, 11235, 14175, 14445, 18225, 18725, 20223, 24075, 25515, 26001, 33705, 42525, 43335, 56175, 60669, 72225, 78003, 101115, 127575, 130005, 168525, 182007, 216675, 303345, 390015, 505575, 546021, 650025, 910035, 1516725, 1950075, 2730105, 4550175, 13650525]

約数ペア:

[(1, 13650525), (3, 4550175), (5, 2730105), (7, 1950075), (9, 1516725), (15, 910035), (21, 650025), (25, 546021), (27, 505575), (35, 390015), (45, 303345), (63, 216675), (75, 182007), (81, 168525), (105, 130005), (107, 127575), (135, 101115), (175, 78003), (189, 72225), (225, 60669), (243, 56175), (315, 43335), (321, 42525), (405, 33705), (525, 26001), (535, 25515), (567, 24075), (675, 20223), (729, 18725), (749, 18225), (945, 14445), (963, 14175), (1215, 11235), (1575, 8667), (1605, 8505), (1701, 8025), (2025, 6741), (2247, 6075), (2675, 5103), (2835, 4815), (2889, 4725), (3645, 3745)]