15551426277

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{3877}}^1$

素因数の和:4880

約数の個数: 48

約数和(自身を含む): 24697213632

約数和(自身を除く): 9145787355

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 971, 1377, 2913, 3877, 4131, 8739, 11631, 16507, 26217, 34893, 49521, 65909, 78651, 104679, 148563, 197727, 235953, 314037, 445689, 593181, 942111, 1337067, 1779543, 3764567, 4011201, 5338629, 11293701, 16015887, 33881103, 63997639, 101643309, 191992917, 304929927, 575978751, 914789781, 1727936253, 5183808759, 15551426277]

約数ペア:

[(1, 15551426277), (3, 5183808759), (9, 1727936253), (17, 914789781), (27, 575978751), (51, 304929927), (81, 191992917), (153, 101643309), (243, 63997639), (459, 33881103), (971, 16015887), (1377, 11293701), (2913, 5338629), (3877, 4011201), (4131, 3764567), (8739, 1779543), (11631, 1337067), (16507, 942111), (26217, 593181), (34893, 445689), (49521, 314037), (65909, 235953), (78651, 197727), (104679, 148563)]