40023315

素因数分解:

$3^5\times 5^1\times {\mathrm{32941}}^1$

素因数の和:32961

約数の個数: 24

約数和(自身を含む): 71945328

約数和(自身を除く): 31922013

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 32941, 98823, 164705, 296469, 494115, 889407, 1482345, 2668221, 4447035, 8004663, 13341105, 40023315]

約数ペア:

[(1, 40023315), (3, 13341105), (5, 8004663), (9, 4447035), (15, 2668221), (27, 1482345), (45, 889407), (81, 494115), (135, 296469), (243, 164705), (405, 98823), (1215, 32941)]