204004875

素因数分解:

$3^1\times 5^3\times {\mathrm{544013}}^1$

素因数の和:544031

約数の個数: 16

約数和(自身を含む): 339464736

約数和(自身を除く): 135459861

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 544013, 1632039, 2720065, 8160195, 13600325, 40800975, 68001625, 204004875]

約数ペア:

[(1, 204004875), (3, 68001625), (5, 40800975), (15, 13600325), (25, 8160195), (75, 2720065), (125, 1632039), (375, 544013)]