1125327

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1307}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 1757952

約数和(自身を除く): 632625

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1307, 3921, 9149, 27447, 53587, 160761, 375109, 1125327]

約数ペア:

[(1, 1125327), (3, 375109), (7, 160761), (21, 53587), (41, 27447), (123, 9149), (287, 3921), (861, 1307)]