103889787

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{4259}}^1$

素因数の和:4482

約数の個数: 16

約数和(自身を含む): 142318080

約数和(自身を除く): 38428293

約数列:

[1, 3, 47, 141, 173, 519, 4259, 8131, 12777, 24393, 200173, 600519, 736807, 2210421, 34629929, 103889787]

約数ペア:

[(1, 103889787), (3, 34629929), (47, 2210421), (141, 736807), (173, 600519), (519, 200173), (4259, 24393), (8131, 12777)]