38376339

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{571}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 52550784

約数和(自身を除く): 14174445

約数列:

[1, 3, 43, 129, 521, 571, 1563, 1713, 22403, 24553, 67209, 73659, 297491, 892473, 12792113, 38376339]

約数ペア:

[(1, 38376339), (3, 12792113), (43, 892473), (129, 297491), (521, 73659), (571, 67209), (1563, 24553), (1713, 22403)]