103427905

素因数分解:

$5^1\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{1823}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 142009344

約数和(自身を除く): 38581439

約数列:

[1, 5, 7, 35, 1621, 1823, 8105, 9115, 11347, 12761, 56735, 63805, 2955083, 14775415, 20685581, 103427905]

約数ペア:

[(1, 103427905), (5, 20685581), (7, 14775415), (35, 2955083), (1621, 63805), (1823, 56735), (8105, 12761), (9115, 11347)]