39912196437

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1904117}}^1$

素因数の和:1904277

約数の個数: 24

約数和(自身を含む): 61487778456

約数和(自身を除く): 21575582019

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 1233, 2329, 6987, 20961, 1904117, 5712351, 17137053, 32369989, 97109967, 260864029, 291329901, 782592087, 2347776261, 4434688493, 13304065479, 39912196437]

約数ペア:

[(1, 39912196437), (3, 13304065479), (9, 4434688493), (17, 2347776261), (51, 782592087), (137, 291329901), (153, 260864029), (411, 97109967), (1233, 32369989), (2329, 17137053), (6987, 5712351), (20961, 1904117)]