83836455

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6841}}^1$

素因数の和:6911

約数の個数: 32

約数和(自身を含む): 144503040

約数和(自身を除く): 60666585

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 4085, 6841, 12255, 20523, 34205, 102615, 129979, 294163, 389937, 649895, 882489, 1470815, 1949685, 4412445, 5589097, 16767291, 27945485, 83836455]

約数ペア:

[(1, 83836455), (3, 27945485), (5, 16767291), (15, 5589097), (19, 4412445), (43, 1949685), (57, 1470815), (95, 882489), (129, 649895), (215, 389937), (285, 294163), (645, 129979), (817, 102615), (2451, 34205), (4085, 20523), (6841, 12255)]