42597405

素因数分解:

$3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{2027}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 74030112

約数和(自身を除く): 31432707

約数列:

[1, 3, 5, 9, 15, 45, 467, 1401, 2027, 2335, 4203, 6081, 7005, 10135, 18243, 21015, 30405, 91215, 946609, 2839827, 4733045, 8519481, 14199135, 42597405]

約数ペア:

[(1, 42597405), (3, 14199135), (5, 8519481), (9, 4733045), (15, 2839827), (45, 946609), (467, 91215), (1401, 30405), (2027, 21015), (2335, 18243), (4203, 10135), (6081, 7005)]