231609735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13873}}^1$

素因数の和:13944

約数の個数: 48

約数和(自身を含む): 467498304

約数和(自身を除く): 235888569

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 795, 1113, 1855, 2385, 3339, 5565, 13873, 16695, 41619, 69365, 97111, 124857, 208095, 291333, 485555, 624285, 735269, 873999, 1456665, 2205807, 3676345, 4369995, 5146883, 6617421, 11029035, 15440649, 25734415, 33087105, 46321947, 77203245, 231609735]

約数ペア:

[(1, 231609735), (3, 77203245), (5, 46321947), (7, 33087105), (9, 25734415), (15, 15440649), (21, 11029035), (35, 6617421), (45, 5146883), (53, 4369995), (63, 3676345), (105, 2205807), (159, 1456665), (265, 873999), (315, 735269), (371, 624285), (477, 485555), (795, 291333), (1113, 208095), (1855, 124857), (2385, 97111), (3339, 69365), (5565, 41619), (13873, 16695)]