78173201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 84188160

約数和(自身を除く): 6014959

約数列:

[1, 19, 71, 167, 347, 1349, 3173, 6593, 11857, 24637, 57949, 225283, 468103, 1101031, 4114379, 78173201]

約数ペア:

[(1, 78173201), (19, 4114379), (71, 1101031), (167, 468103), (347, 225283), (1349, 57949), (3173, 24637), (6593, 11857)]