3784610991

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{4903}}^1$

素因数の和:5068

約数の個数: 48

約数和(自身を含む): 6037804800

約数和(自身を除く): 2253193809

約数列:

[1, 3, 7, 21, 49, 59, 89, 147, 177, 267, 413, 623, 1239, 1869, 2891, 4361, 4903, 5251, 8673, 13083, 14709, 15753, 34321, 36757, 102963, 110271, 240247, 257299, 289277, 436367, 720741, 771897, 867831, 1309101, 2024939, 3054569, 6074817, 9163707, 14174573, 21381983, 25745653, 42523719, 64145949, 77236959, 180219571, 540658713, 1261536997, 3784610991]

約数ペア:

[(1, 3784610991), (3, 1261536997), (7, 540658713), (21, 180219571), (49, 77236959), (59, 64145949), (89, 42523719), (147, 25745653), (177, 21381983), (267, 14174573), (413, 9163707), (623, 6074817), (1239, 3054569), (1869, 2024939), (2891, 1309101), (4361, 867831), (4903, 771897), (5251, 720741), (8673, 436367), (13083, 289277), (14709, 257299), (15753, 240247), (34321, 110271), (36757, 102963)]