238771803

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{38431}}^1$

素因数の和:38562

約数の個数: 16

約数和(自身を含む): 338201600

約数和(自身を除く): 99429797

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 38431, 115293, 730189, 2190567, 4188979, 12566937, 79590601, 238771803]

約数ペア:

[(1, 238771803), (3, 79590601), (19, 12566937), (57, 4188979), (109, 2190567), (327, 730189), (2071, 115293), (6213, 38431)]