125571303

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:366

約数の個数: 80

約数和(自身を含む): 227104416

約数和(自身を除く): 101533113

約数列:

[1, 3, 9, 11, 13, 27, 33, 37, 39, 81, 99, 111, 117, 143, 293, 297, 333, 351, 407, 429, 481, 879, 891, 999, 1053, 1221, 1287, 1443, 2637, 2997, 3223, 3663, 3809, 3861, 4329, 5291, 7911, 9669, 10841, 10989, 11427, 11583, 12987, 15873, 23733, 29007, 32523, 32967, 34281, 38961, 41899, 47619, 87021, 97569, 102843, 119251, 125697, 140933, 142857, 261063, 292707, 308529, 357753, 377091, 422799, 428571, 878121, 1073259, 1131273, 1268397, 1550263, 3219777, 3393819, 3805191, 4650789, 9659331, 11415573, 13952367, 41857101, 125571303]

約数ペア:

[(1, 125571303), (3, 41857101), (9, 13952367), (11, 11415573), (13, 9659331), (27, 4650789), (33, 3805191), (37, 3393819), (39, 3219777), (81, 1550263), (99, 1268397), (111, 1131273), (117, 1073259), (143, 878121), (293, 428571), (297, 422799), (333, 377091), (351, 357753), (407, 308529), (429, 292707), (481, 261063), (879, 142857), (891, 140933), (999, 125697), (1053, 119251), (1221, 102843), (1287, 97569), (1443, 87021), (2637, 47619), (2997, 41899), (3223, 38961), (3663, 34281), (3809, 32967), (3861, 32523), (4329, 29007), (5291, 23733), (7911, 15873), (9669, 12987), (10841, 11583), (10989, 11427)]