3860235

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{787}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 6761040

約数和(自身を除く): 2900805

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 787, 981, 1635, 2361, 3935, 4905, 7083, 11805, 35415, 85783, 257349, 428915, 772047, 1286745, 3860235]

約数ペア:

[(1, 3860235), (3, 1286745), (5, 772047), (9, 428915), (15, 257349), (45, 85783), (109, 35415), (327, 11805), (545, 7083), (787, 4905), (981, 3935), (1635, 2361)]