33053872173

素因数分解:

$3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{971}}^1\times {\mathrm{2521}}^1$

素因数の和:4145

約数の個数: 32

約数和(自身を含む): 50518121472

約数和(自身を除く): 17464249299

約数列:

[1, 3, 7, 21, 643, 971, 1929, 2521, 2913, 4501, 6797, 7563, 13503, 17647, 20391, 52941, 624353, 1621003, 1873059, 2447891, 4370471, 4863009, 7343673, 11347021, 13111413, 17135237, 34041063, 51405711, 1573993913, 4721981739, 11017957391, 33053872173]

約数ペア:

[(1, 33053872173), (3, 11017957391), (7, 4721981739), (21, 1573993913), (643, 51405711), (971, 34041063), (1929, 17135237), (2521, 13111413), (2913, 11347021), (4501, 7343673), (6797, 4863009), (7563, 4370471), (13503, 2447891), (17647, 1873059), (20391, 1621003), (52941, 624353)]