127996866129

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{57890939}}^1$

素因数の和:57891020

約数の個数: 16

約数和(自身を含む): 188956028160

約数和(自身を除く): 60959162031

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 57890939, 173672817, 636800329, 1910400987, 3878692913, 11636078739, 42665622043, 127996866129]

約数ペア:

[(1, 127996866129), (3, 42665622043), (11, 11636078739), (33, 3878692913), (67, 1910400987), (201, 636800329), (737, 173672817), (2211, 57890939)]