233465085

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{82351}}^1$

素因数の和:82375

約数の個数: 40

約数和(自身を含む): 478300416

約数和(自身を除く): 244835331

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 82351, 247053, 411755, 576457, 741159, 1235265, 1729371, 2223477, 2882285, 3705795, 5188113, 6670431, 8646855, 11117385, 15564339, 25940565, 33352155, 46693017, 77821695, 233465085]

約数ペア:

[(1, 233465085), (3, 77821695), (5, 46693017), (7, 33352155), (9, 25940565), (15, 15564339), (21, 11117385), (27, 8646855), (35, 6670431), (45, 5188113), (63, 3705795), (81, 2882285), (105, 2223477), (135, 1729371), (189, 1235265), (315, 741159), (405, 576457), (567, 411755), (945, 247053), (2835, 82351)]