133740675

素因数分解:

$3^2\times 5^2\times {\mathrm{594403}}^1$

素因数の和:594419

約数の個数: 18

約数和(自身を含む): 239544812

約数和(自身を除く): 105804137

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 594403, 1783209, 2972015, 5349627, 8916045, 14860075, 26748135, 44580225, 133740675]

約数ペア:

[(1, 133740675), (3, 44580225), (5, 26748135), (9, 14860075), (15, 8916045), (25, 5349627), (45, 2972015), (75, 1783209), (225, 594403)]