1141857

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 1770496

約数和(自身を除く): 628639

約数列:

[1, 3, 9, 27, 37, 81, 111, 127, 243, 333, 381, 999, 1143, 2997, 3429, 4699, 8991, 10287, 14097, 30861, 42291, 126873, 380619, 1141857]

約数ペア:

[(1, 1141857), (3, 380619), (9, 126873), (27, 42291), (37, 30861), (81, 14097), (111, 10287), (127, 8991), (243, 4699), (333, 3429), (381, 2997), (999, 1143)]