28595553

素因数分解:

$3^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{1181}}^1$

素因数の和:2344

約数の個数: 16

約数和(自身を含む): 43648896

約数和(自身を除く): 15053343

約数列:

[1, 3, 7, 21, 1153, 1181, 3459, 3543, 8071, 8267, 24213, 24801, 1361693, 4085079, 9531851, 28595553]

約数ペア:

[(1, 28595553), (3, 9531851), (7, 4085079), (21, 1361693), (1153, 24801), (1181, 24213), (3459, 8267), (3543, 8071)]