13589145

素因数分解:

$3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{971}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 23654592

約数和(自身を除く): 10065447

約数列:

[1, 3, 5, 9, 15, 45, 311, 933, 971, 1555, 2799, 2913, 4665, 4855, 8739, 13995, 14565, 43695, 301981, 905943, 1509905, 2717829, 4529715, 13589145]

約数ペア:

[(1, 13589145), (3, 4529715), (5, 2717829), (9, 1509905), (15, 905943), (45, 301981), (311, 43695), (933, 14565), (971, 13995), (1555, 8739), (2799, 4855), (2913, 4665)]