1444878

素因数分解:

$2^1\times 3^6\times {\mathrm{991}}^1$

素因数の和:1011

約数の個数: 28

約数和(自身を含む): 3252768

約数和(自身を除く): 1807890

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 991, 1458, 1982, 2973, 5946, 8919, 17838, 26757, 53514, 80271, 160542, 240813, 481626, 722439, 1444878]

約数ペア:

[(1, 1444878), (2, 722439), (3, 481626), (6, 240813), (9, 160542), (18, 80271), (27, 53514), (54, 26757), (81, 17838), (162, 8919), (243, 5946), (486, 2973), (729, 1982), (991, 1458)]