143442045

素因数分解:

$3^2\times 5^1\times {\mathrm{3187601}}^1$

素因数の和:3187612

約数の個数: 12

約数和(自身を含む): 248632956

約数和(自身を除く): 105190911

約数列:

[1, 3, 5, 9, 15, 45, 3187601, 9562803, 15938005, 28688409, 47814015, 143442045]

約数ペア:

[(1, 143442045), (3, 47814015), (5, 28688409), (9, 15938005), (15, 9562803), (45, 3187601)]