47552967

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 89164800

約数和(自身を除く): 41611833

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 89, 99, 189, 231, 257, 267, 297, 623, 693, 771, 801, 979, 1799, 1869, 2079, 2313, 2403, 2827, 2937, 5397, 5607, 6853, 6939, 8481, 8811, 16191, 16821, 19789, 20559, 22873, 25443, 26433, 48573, 59367, 61677, 68619, 76329, 160111, 178101, 185031, 205857, 251603, 480333, 534303, 617571, 754809, 1440999, 1761221, 2264427, 4322997, 5283663, 6793281, 15850989, 47552967]

約数ペア:

[(1, 47552967), (3, 15850989), (7, 6793281), (9, 5283663), (11, 4322997), (21, 2264427), (27, 1761221), (33, 1440999), (63, 754809), (77, 617571), (89, 534303), (99, 480333), (189, 251603), (231, 205857), (257, 185031), (267, 178101), (297, 160111), (623, 76329), (693, 68619), (771, 61677), (801, 59367), (979, 48573), (1799, 26433), (1869, 25443), (2079, 22873), (2313, 20559), (2403, 19789), (2827, 16821), (2937, 16191), (5397, 8811), (5607, 8481), (6853, 6939)]