1127247807

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{492463}}^1$

素因数の和:492582

約数の個数: 16

約数和(自身を含む): 1733473280

約数和(自身を除く): 606225473

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 492463, 1477389, 3447241, 10341723, 53678467, 161035401, 375749269, 1127247807]

約数ペア:

[(1, 1127247807), (3, 375749269), (7, 161035401), (21, 53678467), (109, 10341723), (327, 3447241), (763, 1477389), (2289, 492463)]