1322406

素因数分解:

$2^1\times 3^6\times {\mathrm{907}}^1$

素因数の和:927

約数の個数: 28

約数和(自身を含む): 2977332

約数和(自身を除く): 1654926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 907, 1458, 1814, 2721, 5442, 8163, 16326, 24489, 48978, 73467, 146934, 220401, 440802, 661203, 1322406]

約数ペア:

[(1, 1322406), (2, 661203), (3, 440802), (6, 220401), (9, 146934), (18, 73467), (27, 48978), (54, 24489), (81, 16326), (162, 8163), (243, 5442), (486, 2721), (729, 1814), (907, 1458)]