85401277

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 97818624

約数和(自身を除く): 12417347

約数列:

[1, 13, 23, 127, 169, 173, 299, 1651, 2249, 2921, 3887, 3979, 21463, 21971, 29237, 37973, 51727, 285623, 493649, 505333, 672451, 3713099, 6569329, 85401277]

約数ペア:

[(1, 85401277), (13, 6569329), (23, 3713099), (127, 672451), (169, 505333), (173, 493649), (299, 285623), (1651, 51727), (2249, 37973), (2921, 29237), (3887, 21971), (3979, 21463)]