5481987

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6367}}^1$

素因数の和:6418

約数の個数: 16

約数和(自身を含む): 8558592

約数和(自身を除く): 3076605

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 6367, 19101, 44569, 133707, 261047, 783141, 1827329, 5481987]

約数ペア:

[(1, 5481987), (3, 1827329), (7, 783141), (21, 261047), (41, 133707), (123, 44569), (287, 19101), (861, 6367)]