127114515

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9511}}^1$

素因数の和:9542

約数の個数: 48

約数和(自身を含む): 249290496

約数和(自身を除く): 122175981

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1215, 1485, 2673, 4455, 9511, 13365, 28533, 47555, 85599, 104621, 142665, 256797, 313863, 427995, 523105, 770391, 941589, 1283985, 1569315, 2311173, 2824767, 3851955, 4707945, 8474301, 11555865, 14123835, 25422903, 42371505, 127114515]

約数ペア:

[(1, 127114515), (3, 42371505), (5, 25422903), (9, 14123835), (11, 11555865), (15, 8474301), (27, 4707945), (33, 3851955), (45, 2824767), (55, 2311173), (81, 1569315), (99, 1283985), (135, 941589), (165, 770391), (243, 523105), (297, 427995), (405, 313863), (495, 256797), (891, 142665), (1215, 104621), (1485, 85599), (2673, 47555), (4455, 28533), (9511, 13365)]