89980493487

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{1611947}}^1$

素因数の和:1612782

約数の個数: 16

約数和(自身を含む): 125345076480

約数和(自身を除く): 35364582993

約数列:

[1, 3, 23, 69, 809, 2427, 18607, 55821, 1611947, 4835841, 37074781, 111224343, 1304065123, 3912195369, 29993497829, 89980493487]

約数ペア:

[(1, 89980493487), (3, 29993497829), (23, 3912195369), (69, 1304065123), (809, 111224343), (2427, 37074781), (18607, 4835841), (55821, 1611947)]