27838064031

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1\times {\mathrm{2267}}^1$

素因数の和:2843

約数の個数: 32

約数和(自身を含む): 38000793600

約数和(自身を除く): 10162729569

約数列:

[1, 3, 67, 199, 201, 307, 597, 921, 2267, 6801, 13333, 20569, 39999, 61093, 61707, 151889, 183279, 451133, 455667, 695969, 1353399, 2087907, 4093231, 12279693, 30225911, 46629923, 90677733, 138497831, 139889769, 415493493, 9279354677, 27838064031]

約数ペア:

[(1, 27838064031), (3, 9279354677), (67, 415493493), (199, 139889769), (201, 138497831), (307, 90677733), (597, 46629923), (921, 30225911), (2267, 12279693), (6801, 4093231), (13333, 2087907), (20569, 1353399), (39999, 695969), (61093, 455667), (61707, 451133), (151889, 183279)]