40535415

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14767}}^1$

素因数の和:14839

約数の個数: 24

約数和(自身を含む): 71418048

約数和(自身を除く): 30882633

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 14767, 44301, 73835, 132903, 221505, 664515, 900787, 2702361, 4503935, 8107083, 13511805, 40535415]

約数ペア:

[(1, 40535415), (3, 13511805), (5, 8107083), (9, 4503935), (15, 2702361), (45, 900787), (61, 664515), (183, 221505), (305, 132903), (549, 73835), (915, 44301), (2745, 14767)]