139039081

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 147109248

約数和(自身を除く): 8070167

約数列:

[1, 37, 43, 281, 311, 1591, 10397, 11507, 12083, 13373, 87391, 447071, 494801, 3233467, 3757813, 139039081]

約数ペア:

[(1, 139039081), (37, 3757813), (43, 3233467), (281, 494801), (311, 447071), (1591, 87391), (10397, 13373), (11507, 12083)]