1138792557

素因数分解:

$3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{100237}}^1$

素因数の和:100788

約数の個数: 16

約数和(自身を含む): 1738527872

約数和(自身を除く): 599735315

約数列:

[1, 3, 7, 21, 541, 1623, 3787, 11361, 100237, 300711, 701659, 2104977, 54228217, 162684651, 379597519, 1138792557]

約数ペア:

[(1, 1138792557), (3, 379597519), (7, 162684651), (21, 54228217), (541, 2104977), (1623, 701659), (3787, 300711), (11361, 100237)]