85411821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{136223}}^1$

素因数の和:136256

約数の個数: 16

約数和(自身を含む): 130775040

約数和(自身を除く): 45363219

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 136223, 408669, 1498453, 2588237, 4495359, 7764711, 28470607, 85411821]

約数ペア:

[(1, 85411821), (3, 28470607), (11, 7764711), (19, 4495359), (33, 2588237), (57, 1498453), (209, 408669), (627, 136223)]