11800155

素因数分解:

$3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3061}}^1$

素因数の和:3326

約数の個数: 16

約数和(自身を含む): 18959904

約数和(自身を除く): 7159749

約数列:

[1, 3, 5, 15, 257, 771, 1285, 3061, 3855, 9183, 15305, 45915, 786677, 2360031, 3933385, 11800155]

約数ペア:

[(1, 11800155), (3, 3933385), (5, 2360031), (15, 786677), (257, 45915), (771, 15305), (1285, 9183), (3061, 3855)]