72541227

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 112472064

約数和(自身を除く): 39930837

約数列:

[1, 3, 11, 17, 33, 51, 187, 191, 561, 573, 677, 2031, 2101, 3247, 6303, 7447, 9741, 11509, 22341, 34527, 35717, 107151, 126599, 129307, 379797, 387921, 1422377, 2198219, 4267131, 6594657, 24180409, 72541227]

約数ペア:

[(1, 72541227), (3, 24180409), (11, 6594657), (17, 4267131), (33, 2198219), (51, 1422377), (187, 387921), (191, 379797), (561, 129307), (573, 126599), (677, 107151), (2031, 35717), (2101, 34527), (3247, 22341), (6303, 11509), (7447, 9741)]