13707225

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{967}}^1$

素因数の和:996

約数の個数: 60

約数和(自身を含む): 29047744

約数和(自身を除く): 15340519

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 945, 967, 1575, 2025, 2835, 2901, 4725, 4835, 6769, 8703, 14175, 14505, 20307, 24175, 26109, 33845, 43515, 60921, 72525, 78327, 101535, 130545, 169225, 182763, 217575, 304605, 391635, 507675, 548289, 652725, 913815, 1523025, 1958175, 2741445, 4569075, 13707225]

約数ペア:

[(1, 13707225), (3, 4569075), (5, 2741445), (7, 1958175), (9, 1523025), (15, 913815), (21, 652725), (25, 548289), (27, 507675), (35, 391635), (45, 304605), (63, 217575), (75, 182763), (81, 169225), (105, 130545), (135, 101535), (175, 78327), (189, 72525), (225, 60921), (315, 43515), (405, 33845), (525, 26109), (567, 24175), (675, 20307), (945, 14505), (967, 14175), (1575, 8703), (2025, 6769), (2835, 4835), (2901, 4725)]