208067228523

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2129371}}^1$

素因数の和:2129445

約数の個数: 64

約数和(自身を含む): 392485847040

約数和(自身を除く): 184418618517

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 47, 63, 77, 99, 141, 189, 231, 297, 329, 423, 517, 693, 987, 1269, 1551, 2079, 2961, 3619, 4653, 8883, 10857, 13959, 32571, 97713, 2129371, 6388113, 14905597, 19164339, 23423081, 44716791, 57493017, 70269243, 100080437, 134150373, 163961567, 210807729, 300241311, 402451119, 491884701, 632423187, 700563059, 900723933, 1100884807, 1475654103, 2101689177, 2702171799, 3302654421, 4426962309, 6305067531, 7706193649, 9907963263, 18915202593, 23118580947, 29723889789, 69355742841, 208067228523]

約数ペア:

[(1, 208067228523), (3, 69355742841), (7, 29723889789), (9, 23118580947), (11, 18915202593), (21, 9907963263), (27, 7706193649), (33, 6305067531), (47, 4426962309), (63, 3302654421), (77, 2702171799), (99, 2101689177), (141, 1475654103), (189, 1100884807), (231, 900723933), (297, 700563059), (329, 632423187), (423, 491884701), (517, 402451119), (693, 300241311), (987, 210807729), (1269, 163961567), (1551, 134150373), (2079, 100080437), (2961, 70269243), (3619, 57493017), (4653, 44716791), (8883, 23423081), (10857, 19164339), (13959, 14905597), (32571, 6388113), (97713, 2129371)]