127399635

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28597}}^1$

素因数の和:28625

約数の個数: 40

約数和(自身を含む): 249145776

約数和(自身を除く): 121746141

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 28597, 85791, 142985, 257373, 314567, 428955, 772119, 943701, 1286865, 1572835, 2316357, 2831103, 3860595, 4718505, 8493309, 11581785, 14155515, 25479927, 42466545, 127399635]

約数ペア:

[(1, 127399635), (3, 42466545), (5, 25479927), (9, 14155515), (11, 11581785), (15, 8493309), (27, 4718505), (33, 3860595), (45, 2831103), (55, 2316357), (81, 1572835), (99, 1286865), (135, 943701), (165, 772119), (297, 428955), (405, 314567), (495, 257373), (891, 142985), (1485, 85791), (4455, 28597)]