15656867889

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{877}}^1\times {\mathrm{4051}}^1$

素因数の和:5057

約数の個数: 32

約数和(自身を含む): 22712075904

約数和(自身を除く): 7055208015

約数列:

[1, 3, 13, 39, 113, 339, 877, 1469, 2631, 4051, 4407, 11401, 12153, 34203, 52663, 99101, 157989, 297303, 457763, 1288313, 1373289, 3552727, 3864939, 5950919, 10658181, 17852757, 46185451, 138556353, 401458151, 1204374453, 5218955963, 15656867889]

約数ペア:

[(1, 15656867889), (3, 5218955963), (13, 1204374453), (39, 401458151), (113, 138556353), (339, 46185451), (877, 17852757), (1469, 10658181), (2631, 5950919), (4051, 3864939), (4407, 3552727), (11401, 1373289), (12153, 1288313), (34203, 457763), (52663, 297303), (99101, 157989)]