84172875

素因数分解:

$3^1\times 5^3\times {\mathrm{224461}}^1$

素因数の和:224479

約数の個数: 16

約数和(自身を含む): 140064288

約数和(自身を除く): 55891413

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 224461, 673383, 1122305, 3366915, 5611525, 16834575, 28057625, 84172875]

約数ペア:

[(1, 84172875), (3, 28057625), (5, 16834575), (15, 5611525), (25, 3366915), (75, 1122305), (125, 673383), (375, 224461)]