7671571047

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{3673}}^1$

素因数の和:3989

約数の個数: 64

約数和(自身を含む): 13346319360

約数和(自身を除く): 5674748313

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 257, 301, 387, 771, 903, 1161, 1799, 2313, 2709, 3673, 5397, 6939, 8127, 11019, 11051, 16191, 25711, 33057, 33153, 48573, 77133, 77357, 99171, 99459, 157939, 231399, 232071, 298377, 473817, 694197, 696213, 943961, 1105573, 1421451, 2088639, 2831883, 3316719, 4264353, 6607727, 8495649, 9950157, 19823181, 25486947, 29850471, 40590323, 59469543, 121770969, 178408629, 284132261, 365312907, 852396783, 1095938721, 2557190349, 7671571047]

約数ペア:

[(1, 7671571047), (3, 2557190349), (7, 1095938721), (9, 852396783), (21, 365312907), (27, 284132261), (43, 178408629), (63, 121770969), (129, 59469543), (189, 40590323), (257, 29850471), (301, 25486947), (387, 19823181), (771, 9950157), (903, 8495649), (1161, 6607727), (1799, 4264353), (2313, 3316719), (2709, 2831883), (3673, 2088639), (5397, 1421451), (6939, 1105573), (8127, 943961), (11019, 696213), (11051, 694197), (16191, 473817), (25711, 298377), (33057, 232071), (33153, 231399), (48573, 157939), (77133, 99459), (77357, 99171)]