201172875

素因数分解:

$3^1\times 5^3\times {\mathrm{536461}}^1$

素因数の和:536479

約数の個数: 16

約数和(自身を含む): 334752288

約数和(自身を除く): 133579413

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 536461, 1609383, 2682305, 8046915, 13411525, 40234575, 67057625, 201172875]

約数ペア:

[(1, 201172875), (3, 67057625), (5, 40234575), (15, 13411525), (25, 8046915), (75, 2682305), (125, 1609383), (375, 536461)]