42123511

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 45158400

約数和(自身を除く): 3034889

約数列:

[1, 23, 79, 97, 239, 1817, 2231, 5497, 7663, 18881, 23183, 176249, 434263, 533209, 1831457, 42123511]

約数ペア:

[(1, 42123511), (23, 1831457), (79, 533209), (97, 434263), (239, 176249), (1817, 23183), (2231, 18881), (5497, 7663)]