9131535

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{3221}}^1$

素因数の和:3245

約数の個数: 40

約数和(自身を含む): 18713376

約数和(自身を除く): 9581841

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 3221, 9663, 16105, 22547, 28989, 48315, 67641, 86967, 112735, 144945, 202923, 260901, 338205, 434835, 608769, 1014615, 1304505, 1826307, 3043845, 9131535]

約数ペア:

[(1, 9131535), (3, 3043845), (5, 1826307), (7, 1304505), (9, 1014615), (15, 608769), (21, 434835), (27, 338205), (35, 260901), (45, 202923), (63, 144945), (81, 112735), (105, 86967), (135, 67641), (189, 48315), (315, 28989), (405, 22547), (567, 16105), (945, 9663), (2835, 3221)]