99808389

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{5749}}^1$

素因数の和:6401

約数の個数: 16

約数和(自身を含む): 148120000

約数和(自身を除く): 48311611

約数列:

[1, 3, 9, 27, 643, 1929, 5749, 5787, 17247, 17361, 51741, 155223, 3696607, 11089821, 33269463, 99808389]

約数ペア:

[(1, 99808389), (3, 33269463), (9, 11089821), (27, 3696607), (643, 155223), (1929, 51741), (5749, 17361), (5787, 17247)]