13545537

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1423}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 19138560

約数和(自身を除く): 5593023

約数列:

[1, 3, 19, 57, 167, 501, 1423, 3173, 4269, 9519, 27037, 81111, 237641, 712923, 4515179, 13545537]

約数ペア:

[(1, 13545537), (3, 4515179), (19, 712923), (57, 237641), (167, 81111), (501, 27037), (1423, 9519), (3173, 4269)]