201461751

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{4099}}^1$

素因数の和:4275

約数の個数: 24

約数和(自身を含む): 300185600

約数和(自身を除く): 98723849

約数列:

[1, 3, 9, 43, 127, 129, 381, 387, 1143, 4099, 5461, 12297, 16383, 36891, 49149, 176257, 520573, 528771, 1561719, 1586313, 4685157, 22384639, 67153917, 201461751]

約数ペア:

[(1, 201461751), (3, 67153917), (9, 22384639), (43, 4685157), (127, 1586313), (129, 1561719), (381, 528771), (387, 520573), (1143, 176257), (4099, 49149), (5461, 36891), (12297, 16383)]