131424915

素因数分解:

$3^1\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{4903}}^1$

素因数の和:6698

約数の個数: 16

約数和(自身を含む): 210440448

約数和(自身を除く): 79015533

約数列:

[1, 3, 5, 15, 1787, 4903, 5361, 8935, 14709, 24515, 26805, 73545, 8761661, 26284983, 43808305, 131424915]

約数ペア:

[(1, 131424915), (3, 43808305), (5, 26284983), (15, 8761661), (1787, 73545), (4903, 26805), (5361, 24515), (8935, 14709)]