1093952385

素因数分解:

$3^4\times 5^1\times {\mathrm{2701117}}^1$

素因数の和:2701134

約数の個数: 20

約数和(自身を含む): 1961011668

約数和(自身を除く): 867059283

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 2701117, 8103351, 13505585, 24310053, 40516755, 72930159, 121550265, 218790477, 364650795, 1093952385]

約数ペア:

[(1, 1093952385), (3, 364650795), (5, 218790477), (9, 121550265), (15, 72930159), (27, 40516755), (45, 24310053), (81, 13505585), (135, 8103351), (405, 2701117)]