87253371

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1321}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 129926160

約数和(自身を除く): 42672789

約数列:

[1, 3, 9, 41, 123, 179, 369, 537, 1321, 1611, 3963, 7339, 11889, 22017, 54161, 66051, 162483, 236459, 487449, 709377, 2128131, 9694819, 29084457, 87253371]

約数ペア:

[(1, 87253371), (3, 29084457), (9, 9694819), (41, 2128131), (123, 709377), (179, 487449), (369, 236459), (537, 162483), (1321, 66051), (1611, 54161), (3963, 22017), (7339, 11889)]