204040875

素因数分解:

$3^1\times 5^3\times {\mathrm{544109}}^1$

素因数の和:544127

約数の個数: 16

約数和(自身を含む): 339524640

約数和(自身を除く): 135483765

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 544109, 1632327, 2720545, 8161635, 13602725, 40808175, 68013625, 204040875]

約数ペア:

[(1, 204040875), (3, 68013625), (5, 40808175), (15, 13602725), (25, 8161635), (75, 2720545), (125, 1632327), (375, 544109)]