27211464

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{857}}^1$

素因数の和:889

約数の個数: 120

約数和(自身を含む): 88764390

約数和(自身を除く): 61552926

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 857, 882, 1134, 1176, 1323, 1512, 1714, 1764, 2268, 2571, 2646, 3428, 3528, 3969, 4536, 5142, 5292, 5999, 6856, 7713, 7938, 10284, 10584, 11998, 15426, 15876, 17997, 20568, 23139, 23996, 30852, 31752, 35994, 41993, 46278, 47992, 53991, 61704, 69417, 71988, 83986, 92556, 107982, 125979, 138834, 143976, 161973, 167972, 185112, 215964, 251958, 277668, 323946, 335944, 377937, 431928, 485919, 503916, 555336, 647892, 755874, 971838, 1007832, 1133811, 1295784, 1511748, 1943676, 2267622, 3023496, 3401433, 3887352, 4535244, 6802866, 9070488, 13605732, 27211464]

約数ペア:

[(1, 27211464), (2, 13605732), (3, 9070488), (4, 6802866), (6, 4535244), (7, 3887352), (8, 3401433), (9, 3023496), (12, 2267622), (14, 1943676), (18, 1511748), (21, 1295784), (24, 1133811), (27, 1007832), (28, 971838), (36, 755874), (42, 647892), (49, 555336), (54, 503916), (56, 485919), (63, 431928), (72, 377937), (81, 335944), (84, 323946), (98, 277668), (108, 251958), (126, 215964), (147, 185112), (162, 167972), (168, 161973), (189, 143976), (196, 138834), (216, 125979), (252, 107982), (294, 92556), (324, 83986), (378, 71988), (392, 69417), (441, 61704), (504, 53991), (567, 47992), (588, 46278), (648, 41993), (756, 35994), (857, 31752), (882, 30852), (1134, 23996), (1176, 23139), (1323, 20568), (1512, 17997), (1714, 15876), (1764, 15426), (2268, 11998), (2571, 10584), (2646, 10284), (3428, 7938), (3528, 7713), (3969, 6856), (4536, 5999), (5142, 5292)]