84358239

素因数分解:

$3^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{2851}}^1$

素因数の和:4270

約数の個数: 16

約数和(自身を含む): 128682240

約数和(自身を除く): 44324001

約数列:

[1, 3, 7, 21, 1409, 2851, 4227, 8553, 9863, 19957, 29589, 59871, 4017059, 12051177, 28119413, 84358239]

約数ペア:

[(1, 84358239), (3, 28119413), (7, 12051177), (21, 4017059), (1409, 59871), (2851, 29589), (4227, 19957), (8553, 9863)]