42443303

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 53084160

約数和(自身を除く): 10640857

約数列:

[1, 7, 23, 47, 71, 79, 161, 329, 497, 553, 1081, 1633, 1817, 3337, 3713, 5609, 7567, 11431, 12719, 23359, 25991, 39263, 76751, 85399, 129007, 263623, 537257, 597793, 903049, 1845361, 6063329, 42443303]

約数ペア:

[(1, 42443303), (7, 6063329), (23, 1845361), (47, 903049), (71, 597793), (79, 537257), (161, 263623), (329, 129007), (497, 85399), (553, 76751), (1081, 39263), (1633, 25991), (1817, 23359), (3337, 12719), (3713, 11431), (5609, 7567)]