11127009

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1231}}^1$

素因数の和:1388

約数の個数: 16

約数和(自身を含む): 15611904

約数和(自身を除く): 4484895

約数列:

[1, 3, 23, 69, 131, 393, 1231, 3013, 3693, 9039, 28313, 84939, 161261, 483783, 3709003, 11127009]

約数ペア:

[(1, 11127009), (3, 3709003), (23, 483783), (69, 161261), (131, 84939), (393, 28313), (1231, 9039), (3013, 3693)]