7639197

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5827}}^1$

素因数の和:5872

約数の個数: 16

約数和(自身を含む): 11189760

約数和(自身を除く): 3550563

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 5827, 17481, 110713, 134021, 332139, 402063, 2546399, 7639197]

約数ペア:

[(1, 7639197), (3, 2546399), (19, 402063), (23, 332139), (57, 134021), (69, 110713), (437, 17481), (1311, 5827)]